Fill in the blank (_) in the following sentence from the following choices.
Sentence: The cockatoo was locked in the cage so it would eat from his bowl, the _ had bars on it.

Choice 1: The cockatoo was locked in the cage so it would eat from his bowl, the cage had bars on it.
Choice 2: The cockatoo was locked in the cage so it would eat from his bowl, the bowl had bars on it.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
1
1.