Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:it's a black and white photo the train is a dark color
Q:are there any other trains
A:no, just 1 train car
Q:is it a steam train
A:i can't see the engine
Q:can you tell if it is a passenger or freight train
A:it's a passenger train
Q:the bridge it is under, does it have more rails on it
A:no
Q:can you see any people
A:no
Q:can you see any animals
A:no
Q:can you see any trees
A:yes, 1
Q:what type of tree
A:it's in the distance i can't really tell
Q:are there windows on the train
A:yes


['images/VisDial/Train/VisDial_image_45086.jpg', 'images/VisDial/Train/VisDial_image_5665.jpg', 'images/VisDial/Train/VisDial_image_89746.jpg', 'images/VisDial/Train/VisDial_image_102267.jpg', 'images/VisDial/Train/VisDial_image_21986.jpg', 'images/VisDial/Train/VisDial_image_42522.jpg', 'images/VisDial/Train/VisDial_image_98734.jpg', 'images/VisDial/Train/VisDial_image_119062.jpg', 'images/VisDial/Train/VisDial_image_520.jpg', 'images/VisDial/Train/VisDial_image_72434.jpg', 'images/VisDial/Train/VisDial_image_97106.jpg', 'images/VisDial/Train/VisDial_image_81155.jpg']