Represent the given dialogue about an image, which is used for image retrieval: Q:is the platform next to the train tracks
A:yes
Q:does the train appear to be moving
A:no
Q:is the scene in a subway
A:i believe it is
Q:are the doors of the train open
A:no
Q:approximately how many people do you see
A:four-outside 1 in the train
Q:are the people that are outside looking at the train
A:some are and some are not
Q:do the people outside the train appear to possibly know 1 another
A:no
Q:what are the 4 people dressed in
A:coats
Q:can you see the faces of any of the people
A:yes - 1
Q:what expression does that person have on their face
A:smiling


['images/VisDial/Train/VisDial_image_8021.jpg', 'images/VisDial/Train/VisDial_image_94191.jpg', 'images/VisDial/Train/VisDial_image_40609.jpg', 'images/VisDial/Train/VisDial_image_96289.jpg', 'images/VisDial/Train/VisDial_image_19776.jpg', 'images/VisDial/Train/VisDial_image_117821.jpg', 'images/VisDial/Train/VisDial_image_82730.jpg', 'images/VisDial/Train/VisDial_image_67187.jpg', 'images/VisDial/Train/VisDial_image_113166.jpg', 'images/VisDial/Train/VisDial_image_121218.jpg', 'images/VisDial/Train/VisDial_image_22890.jpg', 'images/VisDial/Train/VisDial_image_83148.jpg']