Use reasoning to lead to the answer of the following question:
John wanted to meet interesting people, but he always drove them away. He felt that he needed to be more what?
Options:
- understand themselves
- socialize
- take class
- explore
- friendly
 Reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
People make friends with people who are friendly in nature. One drives away people if they are not friendly. Therefore, the final answer is friendly.