Represent the given dialogue about an image, which is used for image retrieval: Q:is it sunny out
A:maybe overcast
Q:is the train a passenger train
A:i think so, yes
Q:is the train in town or in the country
A:looks like it might be town, but i can't see any of the background
Q:is it visible from the front or the back
A:from the side
Q:can you see the engine
A:no
Q:what color is the train car
A:silver
Q:how many cars can you see
A:part of 2
Q:is there a stripe down the train car
A:no but there are blue shapes
Q:are there any numbers on the car
A:no, but there are words on both cars
Q:what does the first 1 say
A:first


['images/VisDial/Train/VisDial_image_102563.jpg', 'images/VisDial/Train/VisDial_image_40142.jpg', 'images/VisDial/Train/VisDial_image_12517.jpg', 'images/VisDial/Train/VisDial_image_29326.jpg', 'images/VisDial/Train/VisDial_image_118617.jpg', 'images/VisDial/Train/VisDial_image_29353.jpg', 'images/VisDial/Train/VisDial_image_84992.jpg', 'images/VisDial/Train/VisDial_image_106890.jpg', 'images/VisDial/Train/VisDial_image_81701.jpg', 'images/VisDial/Train/VisDial_image_116472.jpg', 'images/VisDial/Train/VisDial_image_100786.jpg', 'images/VisDial/Train/VisDial_image_28579.jpg']