Fill in the blank (_) in the following sentence from the following choices.
Sentence: During the fight, Ryan hit Christopher very hard on the nose, so _ is the clear winner.

Choice 1: During the fight, Ryan hit Christopher very hard on the nose, so Ryan is the clear winner.
Choice 2: During the fight, Ryan hit Christopher very hard on the nose, so Christopher is the clear winner.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
1
1.