Represent the given dialogue about an image, which is used for image retrieval: Q:how many workers are there
A:5 i think
Q:are there any passengers
A:i don't think so
Q:can you tell what freight is
A:it's passenger train
Q:is train at station
A:yes
Q:are workers in uniform
A:yes
Q:do workers wear hats
A:no
Q:are there any lights on train
A:not on at moment
Q:can you see conductor
A:no, too dark of window
Q:is train moving
A:yes
Q:is train moving fast
A:looks blurry, so yes


['images/VisDial/Train/VisDial_image_32217.jpg', 'images/VisDial/Train/VisDial_image_80882.jpg', 'images/VisDial/Train/VisDial_image_119780.jpg', 'images/VisDial/Train/VisDial_image_90767.jpg', 'images/VisDial/Train/VisDial_image_114031.jpg', 'images/VisDial/Train/VisDial_image_20176.jpg', 'images/VisDial/Train/VisDial_image_102018.jpg', 'images/VisDial/Train/VisDial_image_6577.jpg', 'images/VisDial/Train/VisDial_image_34927.jpg', 'images/VisDial/Train/VisDial_image_40505.jpg', 'images/VisDial/Train/VisDial_image_26156.jpg', 'images/VisDial/Train/VisDial_image_55159.jpg']