Context: My good friend picked my up from the airport holding a nice pooh bear balloon . Nothing says welcome like pooh ! Anyways we had an eventful ride from Tel Aviv to Haifa where I am living , asking everyone how to get to the University .

Question: Why did the writer 's friend have a pooh bear balloon ?
Options:
0. Because they wanted to do something nice for the writer .
1. Because they had an eventful ride .
2. Because the writer lives in Haifa .
3. Because they were at the airport .
Answer: 0