Represent the given dialogue about an image, which is used for image retrieval: Q:are they public trains
A:looks like it
Q:what color are the trains
A:yellow and red
Q:are there people on the trains
A:can't tell
Q:how many carts are connected
A:at least 2 on the 1 train
Q:are the trains stopped
A:i don’t think so
Q:are they at a indoor loading station or outside
A:its an outside 1
Q:it is sunny outside
A:not really
Q:can you see any trees
A:the tops
Q:is there streets you can see
A:no
Q:is there anything else you can see
A:blue and white polls


['images/VisDial/Train/VisDial_image_41642.jpg', 'images/VisDial/Train/VisDial_image_52690.jpg', 'images/VisDial/Train/VisDial_image_336.jpg', 'images/VisDial/Train/VisDial_image_34478.jpg', 'images/VisDial/Train/VisDial_image_15522.jpg', 'images/VisDial/Train/VisDial_image_52991.jpg', 'images/VisDial/Train/VisDial_image_105059.jpg', 'images/VisDial/Train/VisDial_image_43859.jpg', 'images/VisDial/Train/VisDial_image_90857.jpg', 'images/VisDial/Train/VisDial_image_27140.jpg', 'images/VisDial/Train/VisDial_image_4913.jpg', 'images/VisDial/Train/VisDial_image_14595.jpg']