Represent the given dialogue about an image, which is used for image retrieval: Q:is the photo in color
A:yes
Q:how many piece of luggage
A:just 1
Q:what color
A:dark blue
Q:is the luggage by itself or is it near a person
A:by itself
Q:can you see a train
A:yes
Q:what color is the pole
A:gray
Q:is it metal
A:no
Q:any benches
A:no
Q:what else do you see
A:part of the street
Q:is it black
A:no


['images/VisDial/Train/VisDial_image_26242.jpg', 'images/VisDial/Train/VisDial_image_66571.jpg', 'images/VisDial/Train/VisDial_image_100655.jpg', 'images/VisDial/Train/VisDial_image_55599.jpg', 'images/VisDial/Train/VisDial_image_111777.jpg', 'images/VisDial/Train/VisDial_image_26123.jpg', 'images/VisDial/Train/VisDial_image_116000.jpg', 'images/VisDial/Train/VisDial_image_46263.jpg', 'images/VisDial/Train/VisDial_image_121139.jpg', 'images/VisDial/Train/VisDial_image_95391.jpg', 'images/VisDial/Train/VisDial_image_4257.jpg', 'images/VisDial/Train/VisDial_image_93387.jpg']