Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:blue, red and yellow
Q:how many cars does the train have
A:4
Q:can you see the driver
A:no
Q:is this a passenger train
A:i would say yes
Q:how many tracks are visible
A:2
Q:is there any buildings
A:no
Q:is there any trees
A:ues
Q:is it daytime
A:yes
Q:is any people visible
A:no
Q:is there any mountains or hills
A:no


['images/VisDial/Train/VisDial_image_64682.jpg', 'images/VisDial/Train/VisDial_image_116000.jpg', 'images/VisDial/Train/VisDial_image_49224.jpg', 'images/VisDial/Train/VisDial_image_117820.jpg', 'images/VisDial/Train/VisDial_image_99524.jpg', 'images/VisDial/Train/VisDial_image_14879.jpg', 'images/VisDial/Train/VisDial_image_81228.jpg', 'images/VisDial/Train/VisDial_image_82097.jpg', 'images/VisDial/Train/VisDial_image_114818.jpg', 'images/VisDial/Train/VisDial_image_117762.jpg', 'images/VisDial/Train/VisDial_image_89557.jpg', 'images/VisDial/Train/VisDial_image_108420.jpg']