Fill in the blank (_) in the following sentence from the following choices.
Sentence: the milk did not fit into the jar i carried to school, the _ was too small.

Choice 1: the milk did not fit into the jar i carried to school, the jar was too small.
Choice 2: the milk did not fit into the jar i carried to school, the milk was too small.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
1
1.