Represent the given dialogue about an image, which is used for image retrieval: Q:what color is bus
A:main bus is white
Q:does it have any writing on it
A:yes it does, and it has number too
Q:what color is writing
A:yellow and other words are blue and red
Q:can you tell what it says
A:yes
Q:how many other busses are there
A:4 others
Q:are they same color
A:no
Q:what colors are they
A:red and white
Q:do you see any buildings
A:yes, roof of building
Q:what color is it
A:edge of roof is white
Q:is it daytime
A:yes


['images/VisDial/Train/VisDial_image_52967.jpg', 'images/VisDial/Train/VisDial_image_38039.jpg', 'images/VisDial/Train/VisDial_image_109571.jpg', 'images/VisDial/Train/VisDial_image_92370.jpg', 'images/VisDial/Train/VisDial_image_50600.jpg', 'images/VisDial/Train/VisDial_image_113732.jpg', 'images/VisDial/Train/VisDial_image_42555.jpg', 'images/VisDial/Train/VisDial_image_24912.jpg', 'images/VisDial/Train/VisDial_image_69099.jpg', 'images/VisDial/Train/VisDial_image_20984.jpg', 'images/VisDial/Train/VisDial_image_101308.jpg', 'images/VisDial/Train/VisDial_image_47559.jpg']