Represent the given dialogue about an image, which is used for image retrieval: Q:is the picture colored
A:yes
Q:is there only 1 train
A:yes
Q:how many cars are there
A:i don't know it is a lot
Q:what color is the train
A:blue and grey
Q:are there any people on the train
A:cannot tell
Q:how many tracks are there
A:2
Q:is it a newer train
A:yes
Q:is it in a city
A:yes
Q:what's the weather like
A:i do not know
Q:what time is it
A:daytime


['images/VisDial/Train/VisDial_image_12786.jpg', 'images/VisDial/Train/VisDial_image_19526.jpg', 'images/VisDial/Train/VisDial_image_46891.jpg', 'images/VisDial/Train/VisDial_image_116759.jpg', 'images/VisDial/Train/VisDial_image_52286.jpg', 'images/VisDial/Train/VisDial_image_43690.jpg', 'images/VisDial/Train/VisDial_image_62678.jpg', 'images/VisDial/Train/VisDial_image_49224.jpg', 'images/VisDial/Train/VisDial_image_110371.jpg', 'images/VisDial/Train/VisDial_image_74087.jpg', 'images/VisDial/Train/VisDial_image_50708.jpg', 'images/VisDial/Train/VisDial_image_93623.jpg']