Represent the given dialogue about an image, which is used for image retrieval: Q:are there any people in the picture
A:no people
Q:are there any buildings
A:no buildings
Q:how is the weather
A:cloudy, looks overcast
Q:is the train moving slowly or quickly
A:it's impossible to say
Q:are there any vehicles in the picture
A:just the train which has several sections
Q:are all the sections the same color
A:no, some are blue, some are orange
Q:about how many train cars are there
A:the engine plus 6 cars
Q:is there any grass showing
A:yes, there is grass surrounding some kind of field
Q:are there any trees or bushes
A:yes, a lot of trees
Q:are there any markings on the train
A:not that i can see


['images/VisDial/Train/VisDial_image_84032.jpg', 'images/VisDial/Train/VisDial_image_115533.jpg', 'images/VisDial/Train/VisDial_image_30862.jpg', 'images/VisDial/Train/VisDial_image_55662.jpg', 'images/VisDial/Train/VisDial_image_99647.jpg', 'images/VisDial/Train/VisDial_image_43654.jpg', 'images/VisDial/Train/VisDial_image_122938.jpg', 'images/VisDial/Train/VisDial_image_74308.jpg', 'images/VisDial/Train/VisDial_image_32140.jpg', 'images/VisDial/Train/VisDial_image_57897.jpg', 'images/VisDial/Train/VisDial_image_91081.jpg', 'images/VisDial/Train/VisDial_image_39497.jpg']