Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:1 person and 2 cars
Q:how old is the man
A:in his 40s
Q:can you see his face
A:yes
Q:is he smiling
A:no not really
Q:is he wearing glasses
A:no
Q:what color is his hair
A:salt and pepper
Q:is he wearing a hat or ball cap
A:no nothing
Q:what is the black outfit he has on
A:i think it's a wetsuit
Q:he  riding in the street
A:yes
Q:is the bike old
A:yes


['images/VisDial/Train/VisDial_image_41557.jpg', 'images/VisDial/Train/VisDial_image_83106.jpg', 'images/VisDial/Train/VisDial_image_61757.jpg', 'images/VisDial/Train/VisDial_image_8313.jpg', 'images/VisDial/Train/VisDial_image_50488.jpg', 'images/VisDial/Train/VisDial_image_122257.jpg', 'images/VisDial/Train/VisDial_image_18439.jpg', 'images/VisDial/Train/VisDial_image_67017.jpg', 'images/VisDial/Train/VisDial_image_2279.jpg', 'images/VisDial/Train/VisDial_image_78076.jpg', 'images/VisDial/Train/VisDial_image_121945.jpg', 'images/VisDial/Train/VisDial_image_57614.jpg']