Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes it is
Q:is it daytime
A:yes
Q:is it nice out
A:it looks pretty
Q:what color is the train
A:the train is black with some yellow
Q:are people on the train
A:i cannot tell
Q:any trees
A:yes
Q:any buildings
A:no buildings
Q:can you see tracks
A:yes
Q:angry birds
A:no
Q:anything stand out
A:nothing it is a pretty photo


['images/VisDial/Train/VisDial_image_21507.jpg', 'images/VisDial/Train/VisDial_image_21578.jpg', 'images/VisDial/Train/VisDial_image_27136.jpg', 'images/VisDial/Train/VisDial_image_47915.jpg', 'images/VisDial/Train/VisDial_image_110616.jpg', 'images/VisDial/Train/VisDial_image_42392.jpg', 'images/VisDial/Train/VisDial_image_114551.jpg', 'images/VisDial/Train/VisDial_image_92310.jpg', 'images/VisDial/Train/VisDial_image_110080.jpg', 'images/VisDial/Train/VisDial_image_108749.jpg', 'images/VisDial/Train/VisDial_image_1903.jpg', 'images/VisDial/Train/VisDial_image_115819.jpg']