Represent the given dialogue about an image, which is used for image retrieval: Q:is this in the city
A:yes
Q:is there a train
A:yes
Q:is there any people
A:no, there is nobody around
Q:is the bike locked to the fence
A:i don't see a lock, no
Q:what type of bike is it
A:it's a 10 speed
Q:is there any grass
A:no just concrete and gravel by the tracks
Q:any roads
A:yes, in the distance opposite the train
Q:any building
A:there is a large building that looks like a warehouse
Q:does it have any writing
A:not that i can see
Q:does is have a door
A:yes


['images/VisDial/Train/VisDial_image_78387.jpg', 'images/VisDial/Train/VisDial_image_95653.jpg', 'images/VisDial/Train/VisDial_image_16511.jpg', 'images/VisDial/Train/VisDial_image_80357.jpg', 'images/VisDial/Train/VisDial_image_77523.jpg', 'images/VisDial/Train/VisDial_image_76650.jpg', 'images/VisDial/Train/VisDial_image_88733.jpg', 'images/VisDial/Train/VisDial_image_24311.jpg', 'images/VisDial/Train/VisDial_image_31355.jpg', 'images/VisDial/Train/VisDial_image_18211.jpg', 'images/VisDial/Train/VisDial_image_4834.jpg', 'images/VisDial/Train/VisDial_image_71422.jpg']