Represent the given dialogue about an image, which is used for image retrieval: Q:how many trains are there
A:6
Q:are any of them passenger trains
A:i think so
Q:are there any buildings visible
A:yes
Q:how many buildings are there
A:1
Q:what color is the building
A:gray
Q:how tall is the building
A:single story
Q:what time of day is it
A:mid day
Q:can you see the sky
A:yes
Q:are there any clouds
A:yes
Q:can you see the sun
A:no


['images/VisDial/Train/VisDial_image_109110.jpg', 'images/VisDial/Train/VisDial_image_37731.jpg', 'images/VisDial/Train/VisDial_image_43801.jpg', 'images/VisDial/Train/VisDial_image_113312.jpg', 'images/VisDial/Train/VisDial_image_18269.jpg', 'images/VisDial/Train/VisDial_image_110371.jpg', 'images/VisDial/Train/VisDial_image_52843.jpg', 'images/VisDial/Train/VisDial_image_66215.jpg', 'images/VisDial/Train/VisDial_image_116674.jpg', 'images/VisDial/Train/VisDial_image_17152.jpg', 'images/VisDial/Train/VisDial_image_69664.jpg', 'images/VisDial/Train/VisDial_image_46891.jpg']