Represent the given dialogue about an image, which is used for image retrieval: Q:is the picture in color
A:yes
Q:what color is the street sign
A:blue with white text
Q:what does the street sign say
A:caine road
Q:what does the street sign say
A:the street sign says caine road the sign on the wall says castle road
Q:sorry i meant the sign on the wall but what color is the wall
A:the wall looks greyish, but it could just be dirty
Q:is this on a street
A:yeah, but i can't see the road
Q:can you see any cars
A:no
Q:can you see any houses
A:no, i think the wall is an apartment building though
Q:does it look like a parking lot
A:no
Q:is it daytime
A:yes


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