Represent the dialog for retrieving similar scenarios Speaker2: I need a cleaner, can you recommend someone?
Speaker3: I never had a cleaner... 
Speaker3: Sorry I can't help
Speaker1: Me neither... but I can ask some friends
Speaker2: I need someone to come to me once a week
Speaker2: If you could ask around I would be grateful
Speaker1: OK  
Represent the dialog scenario for retrieval Speaker2 needs a cleaner who would come to her once a week. Speaker1 and Speaker3 will ask around for someone recommendable.
Represent the dialog scenario for retrieval Speaker2 and Speaker1 will go to Dublin this weekend.