I think the best place to hold Olympic Games is City B. I conclude that, because Olympic Games start in July so i see that the temperature in city B is very suitable in that month. Its climate is moderate rain too, so rain is rarely falling, and can't disturb the match in Olympic Games which needs a sunny day.

In the other hand, the accommodation which is available also the most and the biggest among the three cities ( 78000 rooms and 12000 under construction ). So we, as a council, can bring more athletes there, and no worry about the athletes that have no place to stay.

Besides that, evaluate from its venue, it has the biggest total capacity, 140.000 people. This number will still increasing and will be completed in 2010.

The last but not least, City B has a quite good security of his town. Although its Liberator's movement has caused difficulties in the past, but now is under control.