The context of the following conversation is Kai is preforming in a concert. A member of the audience collapses. Kai stops playing.:
Kai says A terrible thing happened today..
The friend responds What happened today?.
Kai responds I was performing in a concert when a member of the audience collapsed..
The friend responds That is a terrible thing..
Kai responds I had to stop playing and call for a doctor..
The friend responds You did the right thing..