Represent the given dialogue about an image, which is used for image retrieval: Q:is the picture in color
A:yes
Q:how many cars on the train
A:we can only see the engine and 1 car
Q:is this an old picture
A:yes
Q:is the train old
A:the picture is old, the train was modern at the time
Q:is this a passenger train
A:yes
Q:any other people
A:no only the conductor
Q:is the conductor wearing glasses
A:no
Q:does he have on a hat
A:yes
Q:is he wearing overalls
A:no
Q:any buildings
A:yes, in the background


['images/VisDial/Train/VisDial_image_57354.jpg', 'images/VisDial/Train/VisDial_image_16974.jpg', 'images/VisDial/Train/VisDial_image_5070.jpg', 'images/VisDial/Train/VisDial_image_21986.jpg', 'images/VisDial/Train/VisDial_image_110004.jpg', 'images/VisDial/Train/VisDial_image_37362.jpg', 'images/VisDial/Train/VisDial_image_489.jpg', 'images/VisDial/Train/VisDial_image_69704.jpg', 'images/VisDial/Train/VisDial_image_42993.jpg', 'images/VisDial/Train/VisDial_image_60466.jpg', 'images/VisDial/Train/VisDial_image_113762.jpg', 'images/VisDial/Train/VisDial_image_107433.jpg']