Is the tone of the input text negative?

Input: Clinton Supporters Place Signs of Support on Her Street on Thanksgiving - ABC News - via @user #StillWithHer ❤️👍❤️👍🇺🇸
Clinton Supporters Place Signs of Support on Her Street on Thanksgiving - ABC News - via @user #StillWithHer ❤️👍❤️👍🇺🇸