Represent the given dialogue about an image, which is used for image retrieval: Q:what kind of food are they preparing
A:i think it's pizza
Q:is there a knife
A:i do not see 1
Q:is there a pizza pan
A:no
Q:how many people are preparing
A:4
Q:what are their genders
A:2 male and 2 female
Q:what color are the walls in the kitchen
A:greenish blue
Q:are they smiling
A:no
Q:does the pizza have toppings
A:no not yet
Q:is there a refrigerator
A:no there isn’t
Q:is the pizza dough raw
A:yes it is


['images/VisDial/Train/VisDial_image_36414.jpg', 'images/VisDial/Train/VisDial_image_16695.jpg', 'images/VisDial/Train/VisDial_image_70813.jpg', 'images/VisDial/Train/VisDial_image_108453.jpg', 'images/VisDial/Train/VisDial_image_48332.jpg', 'images/VisDial/Train/VisDial_image_27943.jpg', 'images/VisDial/Train/VisDial_image_67205.jpg', 'images/VisDial/Train/VisDial_image_49486.jpg', 'images/VisDial/Train/VisDial_image_28367.jpg', 'images/VisDial/Train/VisDial_image_24552.jpg', 'images/VisDial/Train/VisDial_image_60825.jpg', 'images/VisDial/Train/VisDial_image_112854.jpg']