Represent the given dialogue about an image, which is used for image retrieval: Q:is this a tv screen
A:no a projector screen
Q:how big is the projector
A:could be 8x4
Q:what kind of chairs are there
A:some tubular classroom chairs
Q:what color are the chairs
A:blue
Q:is this a classroom
A:not sure, could be, there is a rack adjacent to the screen
Q:can you see people
A:no
Q:is it a book rack
A:no, other trash
Q:what kind of room is this
A:could be a presentation room or classroom
Q:what other objects can you see
A:the screen is being hung from ceiling with rod and the connection wire wooden panels in the background, a rack with a tray and some books and some objects
Q:can you see the floor
A:yes


['images/VisDial/Train/VisDial_image_69156.jpg', 'images/VisDial/Train/VisDial_image_115464.jpg', 'images/VisDial/Train/VisDial_image_24629.jpg', 'images/VisDial/Train/VisDial_image_11369.jpg', 'images/VisDial/Train/VisDial_image_9518.jpg', 'images/VisDial/Train/VisDial_image_106771.jpg', 'images/VisDial/Train/VisDial_image_8066.jpg', 'images/VisDial/Train/VisDial_image_3454.jpg', 'images/VisDial/Train/VisDial_image_100121.jpg', 'images/VisDial/Train/VisDial_image_80713.jpg', 'images/VisDial/Train/VisDial_image_120548.jpg', 'images/VisDial/Train/VisDial_image_37810.jpg']