Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:what color is the sign
A:white black and red
Q:is this barricade in the middle or side of the road
A:middle
Q:what does the sign say
A:doesn't say anything, it's a picture
Q:is there construction workers by the barricade
A:no
Q:is there cars in the road
A:yes
Q:is it daytime or night
A:day
Q:how many cars do you see
A:4
Q:what color are the cars
A:green gray and blue
Q:how is the road barricaded
A:not sure


['images/VisDial/Train/VisDial_image_53652.jpg', 'images/VisDial/Train/VisDial_image_47796.jpg', 'images/VisDial/Train/VisDial_image_22989.jpg', 'images/VisDial/Train/VisDial_image_55240.jpg', 'images/VisDial/Train/VisDial_image_28487.jpg', 'images/VisDial/Train/VisDial_image_47701.jpg', 'images/VisDial/Train/VisDial_image_91894.jpg', 'images/VisDial/Train/VisDial_image_109084.jpg', 'images/VisDial/Train/VisDial_image_68179.jpg', 'images/VisDial/Train/VisDial_image_5712.jpg', 'images/VisDial/Train/VisDial_image_93091.jpg', 'images/VisDial/Train/VisDial_image_107110.jpg']