Represent the given dialogue about an image, which is used for image retrieval: Q:is it like the el in chicago
A:it might be
Q:is there currently a train at the station
A:yes
Q:are there any people on the platform
A:no
Q:what color is the train
A:purple, pink, blue, yellow and gray
Q:do you see any people at all
A:no, its a skyview of the trains
Q:is there a name on the station
A:no
Q:what time of day is it
A:daytime
Q:is it sunny
A:no it's cloudy
Q:do you see any other modes of transportation
A:yes cars, trucks
Q:how many trains do you see
A:1


['images/VisDial/Train/VisDial_image_38336.jpg', 'images/VisDial/Train/VisDial_image_56688.jpg', 'images/VisDial/Train/VisDial_image_99925.jpg', 'images/VisDial/Train/VisDial_image_66215.jpg', 'images/VisDial/Train/VisDial_image_36420.jpg', 'images/VisDial/Train/VisDial_image_114818.jpg', 'images/VisDial/Train/VisDial_image_104355.jpg', 'images/VisDial/Train/VisDial_image_83150.jpg', 'images/VisDial/Train/VisDial_image_62696.jpg', 'images/VisDial/Train/VisDial_image_37058.jpg', 'images/VisDial/Train/VisDial_image_89781.jpg', 'images/VisDial/Train/VisDial_image_22043.jpg']