instruction:
You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.
question:
John was sad the robber snatched away his bag even though he failed with his watch because the _ is strong.
answer:
watch


question:
She prefers to use laptop over desktop PC, because the _ is more mobile for her needs.
answer:
laptop


question:
The seamstress wanted to sew the button on the collar of the coat but the _ was too small.
answer:

collar