Represent the given dialogue about an image, which is used for image retrieval: Q:how many train cars are present
A:3
Q:can you see the conductor
A:no
Q:is the train moving
A:no
Q:are there any cars in the photo
A:3
Q:what time of day is it
A:not sure
Q:what color are the cars
A:2 white and a blue
Q:are the cars parked
A:yes
Q:are there people in the photo
A:3-4
Q:are there building in the photo
A:yes
Q:what color is the train cars
A:red, gray and white


['images/VisDial/Train/VisDial_image_67594.jpg', 'images/VisDial/Train/VisDial_image_123249.jpg', 'images/VisDial/Train/VisDial_image_98377.jpg', 'images/VisDial/Train/VisDial_image_98957.jpg', 'images/VisDial/Train/VisDial_image_22390.jpg', 'images/VisDial/Train/VisDial_image_34377.jpg', 'images/VisDial/Train/VisDial_image_34858.jpg', 'images/VisDial/Train/VisDial_image_61568.jpg', 'images/VisDial/Train/VisDial_image_65311.jpg', 'images/VisDial/Train/VisDial_image_122023.jpg', 'images/VisDial/Train/VisDial_image_102226.jpg', 'images/VisDial/Train/VisDial_image_52843.jpg']