Represent the given dialogue about an image, which is used for image retrieval: Q:how man trains
A:2
Q:are they passenger trains
A:yes
Q:is the photo in color
A:yes
Q:is it a professional photo
A:maybe
Q:is the sky visible
A:yes
Q:are there a lot of clouds
A:yes
Q:is the photo well lit
A:yes
Q:any people visible
A:no
Q:is the sun visible
A:no
Q:any cars visible
A:no


['images/VisDial/Train/VisDial_image_18489.jpg', 'images/VisDial/Train/VisDial_image_40829.jpg', 'images/VisDial/Train/VisDial_image_63323.jpg', 'images/VisDial/Train/VisDial_image_116015.jpg', 'images/VisDial/Train/VisDial_image_22463.jpg', 'images/VisDial/Train/VisDial_image_78905.jpg', 'images/VisDial/Train/VisDial_image_17716.jpg', 'images/VisDial/Train/VisDial_image_28255.jpg', 'images/VisDial/Train/VisDial_image_117004.jpg', 'images/VisDial/Train/VisDial_image_14595.jpg', 'images/VisDial/Train/VisDial_image_39558.jpg', 'images/VisDial/Train/VisDial_image_59045.jpg']