Context: I went to Thursday night Core last night with K - bomb . It was really good . I did cardio for the first half of class , because I thought that my thinger * would not agree with the work out . After watching for a while I figured I could make the appropriate changes , and shortly after K - bomb suggested I join her group after next sprinting round .

Question: What may happen after the next sprinting round ?
Options:
0. They joined K - bomb .
1. They decided to do something else there .
2. They left and went home .
3. They decided to continue watching .
Answer: 0