Represent the given dialogue about an image, which is used for image retrieval: Q:are both trains the same color
A:no
Q:is 1 silver
A:no
Q:is 1 black
A:no
Q:is 1 blue
A:no
Q:is 1 green
A:no
Q:what color are the trains
A:teal pink white silver and blue white yellow and purple
Q:how many people are on the platform
A:2
Q:is there a stripe on the platform
A:yes
Q:is it yellow
A:yes
Q:are there any birds in view
A:no


['images/VisDial/Train/VisDial_image_93722.jpg', 'images/VisDial/Train/VisDial_image_324.jpg', 'images/VisDial/Train/VisDial_image_19793.jpg', 'images/VisDial/Train/VisDial_image_78886.jpg', 'images/VisDial/Train/VisDial_image_17694.jpg', 'images/VisDial/Train/VisDial_image_69428.jpg', 'images/VisDial/Train/VisDial_image_1592.jpg', 'images/VisDial/Train/VisDial_image_50741.jpg', 'images/VisDial/Train/VisDial_image_4642.jpg', 'images/VisDial/Train/VisDial_image_57728.jpg', 'images/VisDial/Train/VisDial_image_106867.jpg', 'images/VisDial/Train/VisDial_image_106627.jpg']