Fill in the blank (_) in the following sentence from the following choices.
Sentence: Randy invited Kenneth to take a class together where they'd learn a new scone recipe, but _ preferred being  alone.

Choice 1: Randy invited Kenneth to take a class together where they'd learn a new scone recipe, but Randy preferred being  alone.
Choice 2: Randy invited Kenneth to take a class together where they'd learn a new scone recipe, but Kenneth preferred being  alone.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2.