Represent the given dialogue about an image, which is used for image retrieval: Q:what is on runway
A:several planes
Q:what color is closest plane
A:gray
Q:how many wings does close plane have
A:4 i think
Q:does plane appear to be parked or moving
A:i think it is moving it's hard to tell
Q:can you see people in plane
A:can't tell might be
Q:how many wheels are on plane
A:4
Q:what color are wheels
A:black
Q:what color is runway
A:gray cement maybe
Q:are there any buildings in picture
A:no
Q:are there any grassy areas in picture
A:yes


['images/VisDial/Train/VisDial_image_44915.jpg', 'images/VisDial/Train/VisDial_image_8154.jpg', 'images/VisDial/Train/VisDial_image_6043.jpg', 'images/VisDial/Train/VisDial_image_38303.jpg', 'images/VisDial/Train/VisDial_image_18251.jpg', 'images/VisDial/Train/VisDial_image_53564.jpg', 'images/VisDial/Train/VisDial_image_72392.jpg', 'images/VisDial/Train/VisDial_image_58364.jpg', 'images/VisDial/Train/VisDial_image_85393.jpg', 'images/VisDial/Train/VisDial_image_25337.jpg', 'images/VisDial/Train/VisDial_image_44582.jpg', 'images/VisDial/Train/VisDial_image_46662.jpg']