Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:is this a close up
A:a little big i think the issues is just that elephants and trains are big
Q:does the pic look altered
A:no
Q:how many cars attached to the train
A:i only see 1 very long 1
Q:what color is the caboose
A:the car i can see is gray
Q:any smoke coming out of that 1 train
A:no
Q:can you see any tracks
A:yes they are rusty does not appear safe
Q:any writing on the train
A:yes i can only see a few letters but i think it is barnum and bailey
Q:any numbers on the train
A:no
Q:how many elephants are there showing
A:2


['images/VisDial/Train/VisDial_image_88907.jpg', 'images/VisDial/Train/VisDial_image_76113.jpg', 'images/VisDial/Train/VisDial_image_80541.jpg', 'images/VisDial/Train/VisDial_image_83918.jpg', 'images/VisDial/Train/VisDial_image_52906.jpg', 'images/VisDial/Train/VisDial_image_97523.jpg', 'images/VisDial/Train/VisDial_image_15189.jpg', 'images/VisDial/Train/VisDial_image_98351.jpg', 'images/VisDial/Train/VisDial_image_54842.jpg', 'images/VisDial/Train/VisDial_image_35432.jpg', 'images/VisDial/Train/VisDial_image_99851.jpg', 'images/VisDial/Train/VisDial_image_79592.jpg']