Please choose the correct ending to complete the given sentence: Relationships: [header] How to keep awkwardness out of a conversation [title] Make sure to listen. [step] If you're shy and nervous by nature, you may end up not listening in conversations. This is not necessarily because you're intentionally being rude.

Ending1: It's a subconscious way you simply want to get attention or a response. [substeps] Try making a point to ask how someone is doing. Ending2: You may simply be hung up on what you'll say next. To prevent awkwardness, do not worry about how to respond when someone else is talking. Ending3: However, practicing listening to someone else's response is crucial. Try thinking about what you want to say ahead of time, and whether it's appropriate for you. Ending4: It's a sign of respect, which is a key element to having a good conversation. Try to change the subject periodically to keep yourself from getting worked up.

Answer format: ending1/ending2/ending3/ending4