Represent the given dialogue about an image, which is used for image retrieval: Q:can you only see 1 train
A:yes
Q:what color is it
A:brown and white
Q:can you see any writing
A:a few letters
Q:how many train cars can you see
A:2
Q:what does it say
A:obb and td2f
Q:are the letters orange
A:nope white and blue
Q:is it a passenger train
A:i'm not sure look like a foreign train
Q:can you see the sky
A:yes
Q:do the train cars have window
A:small one at the top
Q:can you see the tracks
A:yes


['images/VisDial/Train/VisDial_image_107834.jpg', 'images/VisDial/Train/VisDial_image_28009.jpg', 'images/VisDial/Train/VisDial_image_119062.jpg', 'images/VisDial/Train/VisDial_image_73488.jpg', 'images/VisDial/Train/VisDial_image_16645.jpg', 'images/VisDial/Train/VisDial_image_115268.jpg', 'images/VisDial/Train/VisDial_image_5721.jpg', 'images/VisDial/Train/VisDial_image_41968.jpg', 'images/VisDial/Train/VisDial_image_83296.jpg', 'images/VisDial/Train/VisDial_image_55427.jpg', 'images/VisDial/Train/VisDial_image_37415.jpg', 'images/VisDial/Train/VisDial_image_104247.jpg']