#include <bits/stdc++.h>
using namespace std;
template <class T1, class T2>
bool chmin(T1 &a, T2 b) {
  return b < a && (a = b, true);
}
template <class T1, class T2>
bool chmax(T1 &a, T2 b) {
  return a < b && (a = b, true);
}
using ll = long long;
using vll = vector<ll>;
using vvll = vector<vll>;
using P = pair<ll, ll>;
using ld = long double;
using vld = vector<ld>;
using vi = vector<int>;
using vvi = vector<vi>;
vll conv(vi &v) {
  vll r(v.size());
  for (long long i = 0; i < (long long)(v.size()); i++) r[i] = v[i];
  return r;
}
using Pos = complex<double>;
template <typename T, typename U>
ostream &operator<<(ostream &o, const pair<T, U> &v) {
  o << "(" << v.first << ", " << v.second << ")";
  return o;
}
template <size_t...>
struct seq {};
template <size_t N, size_t... Is>
struct gen_seq : gen_seq<N - 1, N - 1, Is...> {};
template <size_t... Is>
struct gen_seq<0, Is...> : seq<Is...> {};
template <class Ch, class Tr, class Tuple, size_t... Is>
void print_tuple(basic_ostream<Ch, Tr> &os, Tuple const &t, seq<Is...>) {
  using s = int[];
  (void)s{0, (void(os << (Is == 0 ? "" : ", ") << get<Is>(t)), 0)...};
}
template <class Ch, class Tr, class... Args>
auto operator<<(basic_ostream<Ch, Tr> &os, tuple<Args...> const &t)
    -> basic_ostream<Ch, Tr> & {
  os << "(";
  print_tuple(os, t, gen_seq<sizeof...(Args)>());
  return os << ")";
}
ostream &operator<<(ostream &o, const vvll &v) {
  for (long long i = 0; i < (long long)(v.size()); i++) {
    for (long long j = 0; j < (long long)(v[i].size()); j++)
      o << v[i][j] << " ";
    o << endl;
  }
  return o;
}
template <typename T>
ostream &operator<<(ostream &o, const vector<T> &v) {
  o << '[';
  for (long long i = 0; i < (long long)(v.size()); i++)
    o << v[i] << (i != v.size() - 1 ? ", " : "");
  o << "]";
  return o;
}
template <typename T>
ostream &operator<<(ostream &o, const set<T> &m) {
  o << '[';
  for (auto it = m.begin(); it != m.end(); it++)
    o << *it << (next(it) != m.end() ? ", " : "");
  o << "]";
  return o;
}
template <typename T, typename U>
ostream &operator<<(ostream &o, const map<T, U> &m) {
  o << '[';
  for (auto it = m.begin(); it != m.end(); it++)
    o << *it << (next(it) != m.end() ? ", " : "");
  o << "]";
  return o;
}
template <typename T, typename U>
ostream &operator<<(ostream &o, const unordered_map<T, U> &m) {
  o << '[';
  for (auto it = m.begin(); it != m.end(); it++) o << *it;
  o << "]";
  return o;
}
template <typename T>
istream &operator>>(istream &i, vector<T> &o) {
  for (long long j = 0; j < (long long)(o.size()); j++) i >> o[j];
  return i;
}
static const double EPS = 1e-14;
static const long long INF = 1e18;
static const long long mo = 1e9 + 7;
string bits_to_string(ll input, ll n = 64) {
  string s;
  for (long long i = 0; i < (long long)(n); i++)
    s += '0' + !!(input & (1ll << i));
  return s;
}
template <typename T>
unordered_map<T, ll> counter(vector<T> vec) {
  unordered_map<T, ll> ret;
  for (auto &&x : vec) ret[x]++;
  return ret;
};
int main(void) {
  cin.tie(0);
  ios::sync_with_stdio(false);
  ll s;
  cin >> s;
  ll x1, x2, t_tram, t_pers, p, d;
  cin >> x1 >> x2 >> t_tram >> t_pers >> p >> d;
  ll t1 = t_tram, t2 = t_pers;
  if (t_tram > t_pers) {
    cout << abs((x1 - x2) * (t_pers)) << endl;
    return 0;
  }
  ll dir = (x2 - x1 > 0) ^ (d > 0);
  ll rel = (d > 0 ? x1 < p : p < x1);
  ll dist;
  if (dir == 0) {
    if (rel == 1) {
      dist = (d > 0 ? s - p : p) + (s) + (d > 0 ? x2 : s - x2);
    } else {
      dist = abs(x2 - p);
    }
  } else {
    dist = (d > 0 ? s - p : p) + (d > 0 ? s - x2 : x2);
  }
  cout << min(abs(x2 - x1) * t2, dist * t1) << endl;
  return 0;
}
