Represent the given dialogue about an image, which is used for image retrieval: Q:is  a school bus
A:no looks like a tour
Q:is there anything written on the bus
A:yes --- valentine's day ad
Q:does it look like the bus is in the usa
A:sure
Q:what color is the bus
A:white
Q:is it on a highway or back road
A:neither looks like in the middle of a suburb
Q:are there lot of cars
A:yeah, i can see 6 overall
Q:are they all the same color
A:no
Q:are any of the cars red
A:no
Q:are any of the cars blue
A:looks like the 1 in the back is
Q:is there snow on the ground
A:no


['images/VisDial/Train/VisDial_image_86376.jpg', 'images/VisDial/Train/VisDial_image_59214.jpg', 'images/VisDial/Train/VisDial_image_45587.jpg', 'images/VisDial/Train/VisDial_image_14452.jpg', 'images/VisDial/Train/VisDial_image_80162.jpg', 'images/VisDial/Train/VisDial_image_46546.jpg', 'images/VisDial/Train/VisDial_image_52642.jpg', 'images/VisDial/Train/VisDial_image_23281.jpg', 'images/VisDial/Train/VisDial_image_120743.jpg', 'images/VisDial/Train/VisDial_image_43627.jpg', 'images/VisDial/Train/VisDial_image_49751.jpg', 'images/VisDial/Train/VisDial_image_86749.jpg']