Represent the given dialogue about an image, which is used for image retrieval: Q:is the photo in color
A:yes
Q:how old do you estimate the plane to be
A:100
Q:do you see people
A:no
Q:is it a passenger plane
A:no
Q:does it look like the wright brothers invented it
A:yes
Q:what color is it
A:gray and yellow
Q:are there any flags
A:no
Q:do you see any birds
A:no
Q:has the airplane been taken care of
A:yes
Q:how many engines do you see
A:1


['images/VisDial/Train/VisDial_image_95553.jpg', 'images/VisDial/Train/VisDial_image_85090.jpg', 'images/VisDial/Train/VisDial_image_12381.jpg', 'images/VisDial/Train/VisDial_image_76750.jpg', 'images/VisDial/Train/VisDial_image_50659.jpg', 'images/VisDial/Train/VisDial_image_23943.jpg', 'images/VisDial/Train/VisDial_image_115608.jpg', 'images/VisDial/Train/VisDial_image_71533.jpg', 'images/VisDial/Train/VisDial_image_19702.jpg', 'images/VisDial/Train/VisDial_image_110043.jpg', 'images/VisDial/Train/VisDial_image_4882.jpg', 'images/VisDial/Train/VisDial_image_58225.jpg']