Represent the dialog for retrieving similar scenarios Speaker2: I'm in Tesco. Do we need anything?
Speaker1: Red wine?
Speaker2: Okey, something else?
Speaker1: No. 
Represent the dialog scenario for retrieval Speaker2 is going to buy red wine in Tesco.
Represent the dialog scenario for retrieval Speaker1 wants to buy a tablet and doesn't know which brand he should choose. According to Speaker2, other brands are better than Apple and he can get a Samsung tablet cheaper. Speaker1 will call Speaker2 after work to talk about it.