Fill in the blank (_) in the following sentence from the following choices.
Sentence: Aaron has a love problem and asks Joel for advice, because _ has a lot of experience with relationships.

Choice 1: Aaron has a love problem and asks Joel for advice, because Aaron has a lot of experience with relationships.
Choice 2: Aaron has a love problem and asks Joel for advice, because Joel has a lot of experience with relationships.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
2
2.