Represent the given dialogue about an image, which is used for image retrieval: Q:is the train long
A:yes
Q:what color is the train
A:white and yellow
Q:is it daytime
A:yes
Q:is the train packed
A:i cannot tell
Q:is it a commercial train
A:yes
Q:are the tracks old
A:no
Q:can you spot the sun
A:no
Q:how about trees
A:plenty
Q:any pets around
A:no
Q:how about trees
A:plenty


['images/VisDial/Train/VisDial_image_113674.jpg', 'images/VisDial/Train/VisDial_image_13992.jpg', 'images/VisDial/Train/VisDial_image_1903.jpg', 'images/VisDial/Train/VisDial_image_9161.jpg', 'images/VisDial/Train/VisDial_image_118951.jpg', 'images/VisDial/Train/VisDial_image_1881.jpg', 'images/VisDial/Train/VisDial_image_9017.jpg', 'images/VisDial/Train/VisDial_image_78886.jpg', 'images/VisDial/Train/VisDial_image_20841.jpg', 'images/VisDial/Train/VisDial_image_21578.jpg', 'images/VisDial/Train/VisDial_image_115553.jpg', 'images/VisDial/Train/VisDial_image_94990.jpg']