Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:mostly green, with yellow on the front and white on the side
Q:is it a passenger train
A:yes
Q:is it a steam, diesel or electric train
A:it looks like an electric train
Q:can you see people on the platform
A:no
Q:is it day or night
A:daytime with overcast
Q:how many trains are there
A:there is 1 train
Q:how many tracks are there
A:it looks like there are 2 tracks
Q:is the platform covered
A:no
Q:is the train only pulling passenger cars
A:yes
Q:how many cars do you see
A:about a dozen maybe more


['images/VisDial/Train/VisDial_image_52343.jpg', 'images/VisDial/Train/VisDial_image_25867.jpg', 'images/VisDial/Train/VisDial_image_104997.jpg', 'images/VisDial/Train/VisDial_image_38283.jpg', 'images/VisDial/Train/VisDial_image_3315.jpg', 'images/VisDial/Train/VisDial_image_68300.jpg', 'images/VisDial/Train/VisDial_image_92908.jpg', 'images/VisDial/Train/VisDial_image_23030.jpg', 'images/VisDial/Train/VisDial_image_34229.jpg', 'images/VisDial/Train/VisDial_image_38811.jpg', 'images/VisDial/Train/VisDial_image_12618.jpg', 'images/VisDial/Train/VisDial_image_13992.jpg']