Context: Even though it had already been a year , it still felt very surreal sometimes . In the past year , they had released three number 1 singles , held a successful concert in Tokyo Dome , went on a mini tour in Yokohama and Osaka , and did the musical , Summary . It was funny how life would come a complete circle .

Question: Why did the band feel the year had been a success ?
Options:
0. They played a historic theater .
1. They did an arena show .
2. None of the above choices .
3. They played a major venue .
Answer: 3