Represent the given dialogue about an image, which is used for image retrieval: Q:what color are bikes
A:they are both black
Q:how close are they together
A:maybe yard apart with 1 in back of other
Q:are they side by side or 1 in front of other
A:1 is in front
Q:is there chrome on them
A:slightly
Q:do they look new
A:definitely
Q:is there sidewalk
A:no, just road
Q:does area look safe to leave bikes unattended
A:no, they are next to guard rail on side of highway
Q:are there trees
A:yes, they are dotting mountains in background
Q:how many lanes is road
A:hard to tell
Q:are helmets on bikes
A:no


['images/VisDial/Train/VisDial_image_7896.jpg', 'images/VisDial/Train/VisDial_image_101965.jpg', 'images/VisDial/Train/VisDial_image_55038.jpg', 'images/VisDial/Train/VisDial_image_107196.jpg', 'images/VisDial/Train/VisDial_image_19253.jpg', 'images/VisDial/Train/VisDial_image_98530.jpg', 'images/VisDial/Train/VisDial_image_99441.jpg', 'images/VisDial/Train/VisDial_image_111140.jpg', 'images/VisDial/Train/VisDial_image_84254.jpg', 'images/VisDial/Train/VisDial_image_39458.jpg', 'images/VisDial/Train/VisDial_image_66333.jpg', 'images/VisDial/Train/VisDial_image_98669.jpg']