Represent the given dialogue about an image, which is used for image retrieval: Q:are these trains passenger trains
A:i think so
Q:are the trains moving
A:yes
Q:is this in a urban area
A:i see nothing but trees, grass, a fence, and water off in the distance i am going to say yes because of the fence
Q:are there any trees in the picture
A:yes
Q:are there any people visible
A:no
Q:are trains going in opposite directions
A:same directions
Q:what color is the train on left
A:silver, blue, red,
Q:what color is train on right
A:silver blue
Q:are they moving fast
A:can't tell
Q:is image clear and in focus
A:yes


['images/VisDial/Train/VisDial_image_93125.jpg', 'images/VisDial/Train/VisDial_image_9804.jpg', 'images/VisDial/Train/VisDial_image_34478.jpg', 'images/VisDial/Train/VisDial_image_99851.jpg', 'images/VisDial/Train/VisDial_image_9161.jpg', 'images/VisDial/Train/VisDial_image_64439.jpg', 'images/VisDial/Train/VisDial_image_2936.jpg', 'images/VisDial/Train/VisDial_image_14042.jpg', 'images/VisDial/Train/VisDial_image_71789.jpg', 'images/VisDial/Train/VisDial_image_15189.jpg', 'images/VisDial/Train/VisDial_image_70668.jpg', 'images/VisDial/Train/VisDial_image_49224.jpg']