Fill in the blank (_) in the following sentence from the following choices.
Sentence: Bob wasn't able to get the furniture through the doorway because the _ was too small.

Choice 1: Bob wasn't able to get the furniture through the doorway because the furniture was too small.
Choice 2: Bob wasn't able to get the furniture through the doorway because the doorway was too small.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2.