Represent the given dialogue about an image, which is used for image retrieval: Q:are there people at the platform
A:no
Q:are there passengers on the train
A:it looks like a freight train
Q:are there trees around
A:in the far background
Q:how colorful is the train
A:the front car is silver, the next 2 cars are blue and the last car i can see is red
Q:can you see a number on the train
A:yes, it says railpool e 186 141-8
Q:is it a long train
A:it curves around and out of the picture so i can't tell how many cars are on it
Q:is there only 1 track
A:there are 2 tracks on this side of the platform and it looks like 1 or 2 more on the other side
Q:what type of engine is it
A:it's on wires so it looks like it could be an electric train but i don't really know a lot about that
Q:are there any benches on the platform
A:i think i can see a bench
Q:can you see any grass
A:yeah, in the background


['images/VisDial/Train/VisDial_image_79907.jpg', 'images/VisDial/Train/VisDial_image_109579.jpg', 'images/VisDial/Train/VisDial_image_85460.jpg', 'images/VisDial/Train/VisDial_image_56660.jpg', 'images/VisDial/Train/VisDial_image_33960.jpg', 'images/VisDial/Train/VisDial_image_13489.jpg', 'images/VisDial/Train/VisDial_image_90625.jpg', 'images/VisDial/Train/VisDial_image_29279.jpg', 'images/VisDial/Train/VisDial_image_52286.jpg', 'images/VisDial/Train/VisDial_image_324.jpg', 'images/VisDial/Train/VisDial_image_106443.jpg', 'images/VisDial/Train/VisDial_image_27004.jpg']