Represent the given dialogue about an image, which is used for image retrieval: Q:why is there a computer on the desk
A:yes 4
Q:is there a pile of paper on the desk
A:no
Q:any of the computers on
A:yes they all are
Q:are there people
A:no
Q:any other machines on the desk
A:copier
Q:is it a big copier
A:no small
Q:any of the computer an imac
A:no
Q:can you tell what kind they are
A:2 laptops and 2 screens
Q:is there a mouse
A:yes
Q:is there a picture on 1 of the screens
A:yes


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