Represent the dialog for retrieving similar scenarios Speaker2: What kind of tights do you need?
Speaker1: Black tights, skin-coloured tights - generally any tights that don't end up having holes in them after wearing them once or twice... (also, can i ask for a guitar capo?) :P
Speaker2: What type of capo? I don't know anything about them...
Speaker1: Er... just your standard capo for the guitar (I don't htink they have different sizes...)
Speaker2: There are different types from what I gather
Speaker2: Send me a pic of the type you have in mind 
Represent the dialog scenario for retrieval Speaker1 needs Speaker2 to bring her tights and a guitar capo. Speaker2 needs a picture of the correct-size capo.
Represent the dialog scenario for retrieval Speaker2 wants to buy Speaker1 a scarf, but he doesn't like scarves. She cares about his health and will buy him a scarf no matter his opinion.