Represent the given dialogue about an image, which is used for image retrieval: Q:how many signs are there
A:4
Q:what color are they
A:1 is red and white, 2 are green and white and 1 is lime green, red, white and black
Q:can you tell what the red 1 says
A:stop
Q:and 1 of the green ones
A:h st ne
Q:and the lime green 1
A:stop for pedestrians within crosswalk
Q:are there people
A:not that i can see
Q:is there a visible road
A:no
Q:can you see trees
A:yes 1 bare tree
Q:is it cold
A:it appears to be gloomy
Q:cloudy
A:yes


['images/VisDial/Train/VisDial_image_72587.jpg', 'images/VisDial/Train/VisDial_image_115478.jpg', 'images/VisDial/Train/VisDial_image_120318.jpg', 'images/VisDial/Train/VisDial_image_15996.jpg', 'images/VisDial/Train/VisDial_image_101798.jpg', 'images/VisDial/Train/VisDial_image_6165.jpg', 'images/VisDial/Train/VisDial_image_87884.jpg', 'images/VisDial/Train/VisDial_image_83463.jpg', 'images/VisDial/Train/VisDial_image_64112.jpg', 'images/VisDial/Train/VisDial_image_94686.jpg', 'images/VisDial/Train/VisDial_image_64729.jpg', 'images/VisDial/Train/VisDial_image_50495.jpg']