Represent the given dialogue about an image, which is used for image retrieval: Q:is this picture in color
A:yes
Q:how many people are in the line
A:i would say 4
Q:are there an children in the line
A:no
Q:what color is the bus
A:blue and white
Q:is there a route number on the bus
A:86
Q:can you see the driver
A:yes
Q:will you describe the driver
A:i can't see him clearly it's a man and he is wearing a white shirt
Q:are there any other vehicles in sight
A:yes 1
Q:what is the other vehicle
A:can't see all of it, it's a 4 door car
Q:is the bus stop in a busy part of town
A:looks to be


['images/VisDial/Train/VisDial_image_4595.jpg', 'images/VisDial/Train/VisDial_image_23265.jpg', 'images/VisDial/Train/VisDial_image_44354.jpg', 'images/VisDial/Train/VisDial_image_108026.jpg', 'images/VisDial/Train/VisDial_image_122435.jpg', 'images/VisDial/Train/VisDial_image_26072.jpg', 'images/VisDial/Train/VisDial_image_75300.jpg', 'images/VisDial/Train/VisDial_image_80299.jpg', 'images/VisDial/Train/VisDial_image_38258.jpg', 'images/VisDial/Train/VisDial_image_83090.jpg', 'images/VisDial/Train/VisDial_image_122189.jpg', 'images/VisDial/Train/VisDial_image_63093.jpg']