Represent the given dialogue about an image, which is used for image retrieval: Q:what is the clock hanging by
A:a silver piece attached to a bracket on the ceiling
Q:are there also lights hanging from the ceiling
A:yes a long line of fluorescent lights it's not a hallway, it's a subway station!
Q:are there people in the station
A:no you can only see from the wall to the edge of the platform where people don’t really stand
Q:are there any subway cars in sight
A:there is 1 coming, yes
Q:can you see the rails
A:yes but it's pretty dark
Q:does the car have a headlight on
A:yes, 2 of them
Q:are the walls standard white subway tile
A:yes
Q:can you see the engineer in the cab
A:no
Q:what color are the 2 train cars
A:i can only see one, too dark to tell
Q:are there any overhead signs announcing the station name
A:yes but it's too far to read


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