Context: I just returned from the Brandon Hall Innovations in Learning Conference in San Jose , CA . In general it was a worthwhile experience . This is the second year that I have attended and this year was better but there is plently of room for improvement .

Question: What may I have thought about the conference last year ?
Options:
0. It was below - average , because this year was fine but needed to be improved upon .
1. The Innovations in Technology conference last year was a real eye - opener .
2. I enjoyed last year more than this year so the conference is on a downward slide .
3. Last year was great which is why I returned for my second time at the conference .
Answer: 0