Represent the dialog for retrieving similar scenarios Speaker1: Hi Speaker2! How are you doing? No pics from you for the last few days.
Speaker1: That's not typical of you to keep silent for so long. Is everything OK? Or should I start worrying?
Speaker1: <file_other>
Speaker2: Dear Speaker1, I'm back online! Sorry to make you worry about me. We were on a 4-day cruise to Isla de Juventud and had no internet access on board.
Speaker2: <file_photo>
Speaker2: Fidel Castro was right - it is a most delightful island! 
Speaker1: Ufff! Next time please tell me that you'll be visiting Fidel Castro.
Speaker1: Nice pics too!
Speaker2: SORRY!  But in 2 days we are off to Trinidad, so probably no internet again. I'm offline if you don't hear from me. Besides everything is super! What a life!
Speaker1: Enjoy! And keep me posted.
Represent the dialog scenario for retrieval Speaker1 worries about Speaker2 because she hasn't received any photos from her in the last few days. Speaker2 is on a cruise and she doesn't have Internet access. 
Represent the dialog scenario for retrieval Speaker1 and Speaker2 want to go to an art exhibition tomorrow. Speaker1 wants Amelia to go with them but Speaker2 isn't sure about it. Speaker1 and Speaker2 will go to his place afterwards.