Represent the given dialogue about an image, which is used for image retrieval: Q:is this picture in color
A:yes
Q:what color are the leaves on the trees
A:green
Q:can you see any signs besides the stop sign
A:yes 2 street signs
Q:is it day or night
A:day
Q:what do the street signs say
A:11th & spring st
Q:is the building made of brick
A:yes
Q:is it a very tall building
A:yes
Q:is it an apartment building
A:no
Q:do you know what it is
A:watchtower
Q:can you see any people
A:no


['images/VisDial/Train/VisDial_image_70700.jpg', 'images/VisDial/Train/VisDial_image_78854.jpg', 'images/VisDial/Train/VisDial_image_103422.jpg', 'images/VisDial/Train/VisDial_image_62810.jpg', 'images/VisDial/Train/VisDial_image_106188.jpg', 'images/VisDial/Train/VisDial_image_55859.jpg', 'images/VisDial/Train/VisDial_image_74294.jpg', 'images/VisDial/Train/VisDial_image_107353.jpg', 'images/VisDial/Train/VisDial_image_5625.jpg', 'images/VisDial/Train/VisDial_image_112729.jpg', 'images/VisDial/Train/VisDial_image_68011.jpg', 'images/VisDial/Train/VisDial_image_102415.jpg']