Represent the given dialogue about an image, which is used for image retrieval: Q:how many laptops are there
A:in total 5
Q:what brand are they
A:they are all apple
Q:do they have big screens
A:they look about 13" screens
Q:are they all being used
A:no 1 has black screen and is not being used
Q:can you see apple logo
A:on 2 of them
Q:how about others no logo or you can't see it
A:no, but i can read "macbook air" on inside of others
Q:are they all macbook air's
A:ones i can see inside of, yes
Q:what color are laptops
A:aluminum silver
Q:are they nice
A:yes
Q:are they on table
A:yes they are


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