Represent the given dialogue about an image, which is used for image retrieval: Q:is the van older or newer model
A:older
Q:is it a mini van or a work van
A:it's a volkswagen turned into a food vendor
Q:do you see the van windows
A:yes
Q:can you see anyone inside the van
A:no
Q:can you see a sign for the type of food they sell
A:yes
Q:do you see the sidewalk
A:yes
Q:what kind of food do they sell
A:stuff to do with pigs
Q:is there anyone walking on the sidewalk
A:no
Q:do you see other cars parked around
A:2
Q:do you see the road they are on
A:yes


['images/VisDial/Train/VisDial_image_79862.jpg', 'images/VisDial/Train/VisDial_image_70217.jpg', 'images/VisDial/Train/VisDial_image_120145.jpg', 'images/VisDial/Train/VisDial_image_3481.jpg', 'images/VisDial/Train/VisDial_image_3300.jpg', 'images/VisDial/Train/VisDial_image_111068.jpg', 'images/VisDial/Train/VisDial_image_69425.jpg', 'images/VisDial/Train/VisDial_image_96808.jpg', 'images/VisDial/Train/VisDial_image_12688.jpg', 'images/VisDial/Train/VisDial_image_105600.jpg', 'images/VisDial/Train/VisDial_image_43212.jpg', 'images/VisDial/Train/VisDial_image_27364.jpg']