Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the trolley
A:green
Q:which way is it facing
A:towards the camera or south
Q:can you see the conductor
A:no
Q:how old is the trolley
A:i'd say it's several decades old
Q:can you see passengers
A:no
Q:any lights
A:1 headlight
Q:any number on the trolley
A:no
Q:is the headlight on
A:yes
Q:can you see the track
A:yes
Q:any animals
A:no


['images/VisDial/Train/VisDial_image_16122.jpg', 'images/VisDial/Train/VisDial_image_114047.jpg', 'images/VisDial/Train/VisDial_image_62553.jpg', 'images/VisDial/Train/VisDial_image_7051.jpg', 'images/VisDial/Train/VisDial_image_12618.jpg', 'images/VisDial/Train/VisDial_image_117855.jpg', 'images/VisDial/Train/VisDial_image_108414.jpg', 'images/VisDial/Train/VisDial_image_60093.jpg', 'images/VisDial/Train/VisDial_image_83918.jpg', 'images/VisDial/Train/VisDial_image_33529.jpg', 'images/VisDial/Train/VisDial_image_5366.jpg', 'images/VisDial/Train/VisDial_image_89012.jpg']