Represent the dialog for retrieving similar scenarios Speaker1: my wallet
Speaker2: what about it?
Speaker1: goneeee
Speaker2: u lost it yesterday, at Pike’s?
Speaker1: I gues soo
Speaker2: call him
Speaker1: I tried, still sleeping I think
Speaker2: sooo you need to wait im sure it is somewhere there
Speaker1: someone couldve taken it, so many strangers
Speaker2: don’t worry just wait for him to wake up
Represent the dialog scenario for retrieval Speaker1 lost her wallet. It may be at Pike's as Speaker2 suggests. 
Represent the dialog scenario for retrieval Speaker2 has 6 exams this semestre. One is very difficult.