Represent the dialog for retrieving similar scenarios Speaker2: Hi Speaker1, I see you called. Sorry I can't pick up. In lectures all day.
Speaker1: Ok, when will the break be I can try then.
Speaker2: I will call you back in the lunch break because I am not sure if this lecturer will stick closely to the break times in the programme.
Speaker1: OK. 
Speaker2: Or you can write to me what it's about. I can type  and read I just can't listen or talk.
Represent the dialog scenario for retrieval Speaker1 called Speaker2, but she didn't answer because is in lectures all day. Speaker2 will call Speaker1 back during the break. Speaker1 can write to Speaker2 because she can read and write during the lecture. Speaker2 can't talk or listen during the lecture. 
Represent the dialog scenario for retrieval Speaker2 shares a photo of his son with Speaker3 and Speaker1. 