Represent the given dialogue about an image, which is used for image retrieval: Q:is the man old
A:no
Q:about how old is he
A:25-3
Q:are there any other people in the picture
A:no
Q:does the bus have any writing on it
A:yes
Q:what does it say
A:metro class
Q:is the bus on a street
A:parking lot
Q:are there other vehicles in the parking lot
A:1
Q:is it a car or truck
A:van
Q:what color is the van
A:silver
Q:is the man wearing a hat
A:no


['images/VisDial/Train/VisDial_image_53433.jpg', 'images/VisDial/Train/VisDial_image_90500.jpg', 'images/VisDial/Train/VisDial_image_77299.jpg', 'images/VisDial/Train/VisDial_image_50736.jpg', 'images/VisDial/Train/VisDial_image_20047.jpg', 'images/VisDial/Train/VisDial_image_43857.jpg', 'images/VisDial/Train/VisDial_image_106859.jpg', 'images/VisDial/Train/VisDial_image_75945.jpg', 'images/VisDial/Train/VisDial_image_73616.jpg', 'images/VisDial/Train/VisDial_image_1678.jpg', 'images/VisDial/Train/VisDial_image_56676.jpg', 'images/VisDial/Train/VisDial_image_1534.jpg']