Represent the given dialogue about an image, which is used for image retrieval: Q:what color are these stop signs
A:red with white letters
Q:any cars in view
A:no cars
Q:how about people
A:no people around
Q:any trees
A:yes i see 3
Q:is it sunny
A:rather overcast
Q:is there grass
A:yes there is some grass
Q:what color is the road
A:grey asphalt
Q:can you spot the sun
A:not at all
Q:are houses around
A:maybe far in the distance
Q:any fire hydrants
A:no hydrants


['images/VisDial/Train/VisDial_image_6502.jpg', 'images/VisDial/Train/VisDial_image_77979.jpg', 'images/VisDial/Train/VisDial_image_23162.jpg', 'images/VisDial/Train/VisDial_image_75754.jpg', 'images/VisDial/Train/VisDial_image_71301.jpg', 'images/VisDial/Train/VisDial_image_118380.jpg', 'images/VisDial/Train/VisDial_image_28325.jpg', 'images/VisDial/Train/VisDial_image_761.jpg', 'images/VisDial/Train/VisDial_image_104534.jpg', 'images/VisDial/Train/VisDial_image_97149.jpg', 'images/VisDial/Train/VisDial_image_29519.jpg', 'images/VisDial/Train/VisDial_image_14395.jpg']