Represent the dialog for retrieving similar scenarios Speaker1: I need new suitcase
Speaker2: why? 
Speaker2: your old one is not so bad 
Speaker1: I have won a cruise in a lottery 
Speaker1: and I can't go there with an old one 
Speaker2: I see 
Speaker2: I will help you in research 
Represent the dialog scenario for retrieval Speaker1 has won a cruise and wants to buy a new suitcase.
Represent the dialog scenario for retrieval Speaker1 finishes the conversation with Speaker2 because his mother is calling.