Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:this is a black and white photo
Q:is this in a city
A:i cannot tell
Q:is there writing on the train
A:yes, a very small sign
Q:is the train long
A:yes
Q:are there people on the train
A:no
Q:is there another train
A:no
Q:is it in a tunnel
A:no
Q:is it high above the ground
A:no
Q:is the building tall
A:yes
Q:is the building old
A:no


['images/VisDial/Train/VisDial_image_12934.jpg', 'images/VisDial/Train/VisDial_image_25064.jpg', 'images/VisDial/Train/VisDial_image_69120.jpg', 'images/VisDial/Train/VisDial_image_34093.jpg', 'images/VisDial/Train/VisDial_image_23793.jpg', 'images/VisDial/Train/VisDial_image_19595.jpg', 'images/VisDial/Train/VisDial_image_102841.jpg', 'images/VisDial/Train/VisDial_image_48968.jpg', 'images/VisDial/Train/VisDial_image_32705.jpg', 'images/VisDial/Train/VisDial_image_53602.jpg', 'images/VisDial/Train/VisDial_image_115739.jpg', 'images/VisDial/Train/VisDial_image_10583.jpg']