Represent the dialog for retrieving similar scenarios Speaker1: Let's talk about the trip 
Speaker3: When?
Speaker2: In the evening?
Speaker1: Ok
Speaker3: Ok
Represent the dialog scenario for retrieval Speaker1, Speaker3 and Speaker2 will walk about the trip in the evening.
Represent the dialog scenario for retrieval Speaker1's plant is withering. She doesn't know what plant it is. Speaker2 found it out using Google Images.