It was okay, I finished earlier. The tasks require complicated thinking, and we didn't have enough time to prepare, only a month. But if we had had more time for preparation, I think it would have been easier.
The test was interesting and made one think a lot, but it was also inspiring. For example, one of the tasks was about drug abuse issue. It was very inspiring because it's a problem that exists in every country and it has to stop.
As Eric Maskin said yesterday, in order for us to have these competitions and tests, there should be examples which are not easier than the worldwide economics. So that we can deal with real life problems.