Represent the given dialogue about an image, which is used for image retrieval: Q:are there people around
A:no
Q:is this inside or outside
A:outside
Q:is it day or night
A:day
Q:is it sunny
A:cloudy there is 2 people i didn't see them before
Q:what are they wearing
A:long sleeved shirts and pants
Q:can you see the tracks
A:yes
Q:are there any other trains
A:no
Q:are there any signs
A:signals
Q:what color is the signals
A:only see them hanging on the poles
Q:what color is the trains
A:red and yellow


['images/VisDial/Train/VisDial_image_87438.jpg', 'images/VisDial/Train/VisDial_image_16112.jpg', 'images/VisDial/Train/VisDial_image_24311.jpg', 'images/VisDial/Train/VisDial_image_42896.jpg', 'images/VisDial/Train/VisDial_image_7131.jpg', 'images/VisDial/Train/VisDial_image_34858.jpg', 'images/VisDial/Train/VisDial_image_107153.jpg', 'images/VisDial/Train/VisDial_image_40395.jpg', 'images/VisDial/Train/VisDial_image_93648.jpg', 'images/VisDial/Train/VisDial_image_37108.jpg', 'images/VisDial/Train/VisDial_image_112332.jpg', 'images/VisDial/Train/VisDial_image_109863.jpg']