code: def _(expr, assumptions):
      """
      Even + Odd  -> Odd
      Even + Even -> Even
      Odd  + Odd  -> Even
  
      """
      if expr.is_number:
          return _EvenPredicate_number(expr, assumptions)
      _result = True
      for arg in expr.args:
          if ask(Q.even(arg), assumptions):
              pass
          elif ask(Q.odd(arg), assumptions):
              _result = not _result
          else:
              break
      else:
          return _result
  
imports: from sympy.assumptions import Q, ask
  from sympy.core import Add, Basic, Expr, Float, Mul, Pow, S
  from sympy.core.numbers import ImaginaryUnit, Infinity, Integer, NaN, NegativeInfinity, NumberSymbol, Rational, int_valued
  from sympy.functions import Abs, im, re
  from sympy.ntheory import isprime
  from sympy.multipledispatch import MDNotImplementedError
  from ..predicates.ntheory import PrimePredicate, CompositePredicate, EvenPredicate, OddPredicate
label_desc: Use image node_id 17 for calling a global function with example usage: _(expr, assumptions) and returns: _EvenPredicate_number, _result