Represent the given dialogue about an image, which is used for image retrieval: Q:is there anybody in the picture
A:no there isn’t
Q:is the desk made of wood, glass or metal
A:i think it's made of metal
Q:is there a chair at the desk
A:yes i can see part of 1
Q:can you see the walls of the room the desk is in
A:yes i can
Q:is there anything on the walls
A:no there isn’t
Q:what color are the walls
A:i can't tell, the picture is in black and white so they look gray
Q:can you see the floor
A:i can see a small part of it
Q:is there carpet tile hardwood
A:i can't tell
Q:how many books are on the desk
A:there are 2 text books and 2 notebooks
Q:are the stacked on top of each other or standing up in a row
A:they are open and laying next to each other


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