Represent the given dialogue about an image, which is used for image retrieval: Q:how many buses are in this picture
A:2
Q:does this look like a bus stop
A:no
Q:are the buses reticulated
A:yes
Q:is there writing on the side
A:no
Q:are the buses the same color
A:no
Q:what color are they
A:1 is white and another is blue
Q:are the windows tinted
A:yes
Q:can you see the doors
A:no
Q:are the doors on the other side
A:might be
Q:can you see any people on the buses
A:yes, only 1 people i can see


['images/VisDial/Train/VisDial_image_107684.jpg', 'images/VisDial/Train/VisDial_image_1347.jpg', 'images/VisDial/Train/VisDial_image_31782.jpg', 'images/VisDial/Train/VisDial_image_37369.jpg', 'images/VisDial/Train/VisDial_image_12257.jpg', 'images/VisDial/Train/VisDial_image_64523.jpg', 'images/VisDial/Train/VisDial_image_9394.jpg', 'images/VisDial/Train/VisDial_image_95494.jpg', 'images/VisDial/Train/VisDial_image_10709.jpg', 'images/VisDial/Train/VisDial_image_70931.jpg', 'images/VisDial/Train/VisDial_image_64883.jpg', 'images/VisDial/Train/VisDial_image_118536.jpg']