Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the food truck
A:red, white
Q:can you see any grass
A:a little patch
Q:how many people are in the photo
A:3
Q:can you see any buildings
A:no
Q:are the people male or female
A:1 male can't tell the others
Q:what time of day is the photo taken
A:afternoon
Q:is anyone wearing a hat
A:no
Q:are there any animals in the photo
A:no animals
Q:can you see the person driving the food truck
A:no
Q:what do you think the truck is selling
A:hot dogs


['images/VisDial/Train/VisDial_image_41985.jpg', 'images/VisDial/Train/VisDial_image_46393.jpg', 'images/VisDial/Train/VisDial_image_48580.jpg', 'images/VisDial/Train/VisDial_image_69346.jpg', 'images/VisDial/Train/VisDial_image_29204.jpg', 'images/VisDial/Train/VisDial_image_87187.jpg', 'images/VisDial/Train/VisDial_image_920.jpg', 'images/VisDial/Train/VisDial_image_108529.jpg', 'images/VisDial/Train/VisDial_image_115022.jpg', 'images/VisDial/Train/VisDial_image_64138.jpg', 'images/VisDial/Train/VisDial_image_84446.jpg', 'images/VisDial/Train/VisDial_image_19305.jpg']