Represent the given dialogue about an image, which is used for image retrieval: Q:what kind of signs are these
A:directional
Q:what color are they
A:2 are white and 1 is gray
Q:is this outside
A:yes
Q:do you see any traffic lights
A:no
Q:do you see any cars
A:no
Q:do you see the road
A:no
Q:is it a view of the top of a pole
A:yes i can see the top of a sign pole
Q:what does the sky look like
A:cloudy
Q:how many signs are there
A:3
Q:are there any signs saying what street you are on
A:yes, mill road


['images/VisDial/Train/VisDial_image_15837.jpg', 'images/VisDial/Train/VisDial_image_89057.jpg', 'images/VisDial/Train/VisDial_image_16538.jpg', 'images/VisDial/Train/VisDial_image_38538.jpg', 'images/VisDial/Train/VisDial_image_64447.jpg', 'images/VisDial/Train/VisDial_image_41012.jpg', 'images/VisDial/Train/VisDial_image_5004.jpg', 'images/VisDial/Train/VisDial_image_10177.jpg', 'images/VisDial/Train/VisDial_image_52547.jpg', 'images/VisDial/Train/VisDial_image_20771.jpg', 'images/VisDial/Train/VisDial_image_72825.jpg', 'images/VisDial/Train/VisDial_image_79527.jpg']