Represent the given dialogue about an image, which is used for image retrieval: Q:is the photo in color
A:yes
Q:is this a old picture
A:no
Q:how many men are there
A:2
Q:the others watching are they on a platform
A:yes but there is only 1 person watching
Q:is this a passenger train or cargo
A:it is like a steam train but used for recreation
Q:what is he fixing on train
A:looks like the piece that holds the train and cars together
Q:is it near the engine that he is fixing
A:yes
Q:can you see the tracks
A:yes
Q:is it a sunny day
A:overcast
Q:how many cars on train can you see
A:i only see 1


['images/VisDial/Train/VisDial_image_71546.jpg', 'images/VisDial/Train/VisDial_image_91081.jpg', 'images/VisDial/Train/VisDial_image_71593.jpg', 'images/VisDial/Train/VisDial_image_36360.jpg', 'images/VisDial/Train/VisDial_image_67678.jpg', 'images/VisDial/Train/VisDial_image_16637.jpg', 'images/VisDial/Train/VisDial_image_22658.jpg', 'images/VisDial/Train/VisDial_image_118451.jpg', 'images/VisDial/Train/VisDial_image_13552.jpg', 'images/VisDial/Train/VisDial_image_87443.jpg', 'images/VisDial/Train/VisDial_image_112857.jpg', 'images/VisDial/Train/VisDial_image_75254.jpg']