generate questions: Prompted by the chaotic torch relays in Western Europe and North America, the president of the International Olympic Committee, Jacques Rogge described the situation as a "crisis" for the organization and stated that any athletes displaying Tibetan flags at Olympic venues could be expelled from the games. though he stopped short of cancelling the relay altogether despite calls to do so by some IOC members. The outcome of the relay influenced the IOC's decision to scrap global relays in future editions of the games.
Who is the president of the International Olympic Committee? {sep_token} Athletes wearing what kind of flag at any Olympic venue faced the possibility of expulsion from the Olympics? {sep_token} Because of the relay issues, IOC decided to no longer have what in subsequent Olympics? {sep_token} What is the name of the man who said the protesting of the torch relay as a "crisis"? {sep_token} What could happen to Olympic sports participants who showed a Tibetan flag at events? {sep_token} Who asked that the torch relay be ended? {sep_token} What was halted with the torch relay for future Olympics?