Represent the dialog for retrieving similar scenarios Speaker2: Whats up with your brother, hes been texting me since morning
Speaker1: Did you reply her?
Speaker2: No
Represent the dialog scenario for retrieval Speaker1's brother has been texting Speaker2 since morning. Speaker2 hasn't replied. 
Represent the dialog scenario for retrieval Speaker1 knew Tim was gay, while Speaker3 and Speaker4 didn't. 