instruction:
You are given a context, a pronoun, and a noun in this task. The given pronoun is shown in the context within parentheses. You should determine if the pronoun refers to the given noun or not. Please answer with "True" and "False".
question:
John promised Bill to leave, so an hour later (he) left. <sep> Pronoun:he <sep> Noun: John
answer:
True


question:
Stretching (her) back, the woman smiled at the girl . <sep> Pronoun:her <sep> Noun: the woman
answer:
True


question:
Sid explained his theory to Mark but (he) couldn't convince him. <sep> Pronoun:he <sep> Noun: Mark
answer:

False