Please choose the correct ending to complete the given sentence: Youth: [header] How to act like one of the guys [title] Find out what they're into. [step] Learn about the things the guys in your group bond over. Do they have long conversations about the horsepower of their favorite cars? Do they spend hours reciting the statistics of their favorite football team? To join the conversation, you'll need to have a deep understanding of what they're talking about.

Ending1: [substeps] Guys may express their friendship by quoting their favorite movies. Watch the movies your group likes so you know what to say back. Ending2: Don't force yourself to know what they're talking about as you're hanging out with the guy. [title] Invite all of the guys you're interested in. Ending3: [substeps] Ask your group if they're into music. Decide if you both like metal, and if so, what you guys typically do together. Ending4: [substeps] See if the guy is on the basketball team. If not, talk to the person next to them and see how they feel about their baseball or basketball jerseys.

Answer format: ending1/ending2/ending3/ending4