Represent the given dialogue about an image, which is used for image retrieval: Q:about how old does he look
A:old, probably 70s
Q:does he have glasses
A:can't tell, his back is to the camera
Q:does he have a cane
A:no
Q:what color is the backpack
A:purple
Q:is it on his back
A:yes
Q:is he leaning on the truck
A:no he's standing about 3 feet from it
Q:what color is the truck
A:blue and beige
Q:is it the only truck
A:yes
Q:is it in good condition
A:it seems so
Q:how is the day
A:sunny


['images/VisDial/Train/VisDial_image_23790.jpg', 'images/VisDial/Train/VisDial_image_41221.jpg', 'images/VisDial/Train/VisDial_image_106599.jpg', 'images/VisDial/Train/VisDial_image_107633.jpg', 'images/VisDial/Train/VisDial_image_40870.jpg', 'images/VisDial/Train/VisDial_image_14182.jpg', 'images/VisDial/Train/VisDial_image_22150.jpg', 'images/VisDial/Train/VisDial_image_10565.jpg', 'images/VisDial/Train/VisDial_image_121978.jpg', 'images/VisDial/Train/VisDial_image_84848.jpg', 'images/VisDial/Train/VisDial_image_47824.jpg', 'images/VisDial/Train/VisDial_image_15349.jpg']