Fill in the blank (_) in the following sentence from the following choices.
Sentence: John's new shirt he purchased for himself would not fit over his back, his _ was too wide.

Choice 1: John's new shirt he purchased for himself would not fit over his back, his shirt was too wide.
Choice 2: John's new shirt he purchased for himself would not fit over his back, his back was too wide.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2. This question is asking about the width of John's back, not his shirt. Therefore, the correct answer is "2: John