Represent the given dialogue about an image, which is used for image retrieval: Q:is this a wooden bridge
A:no
Q:is it a metal bridge
A:appears to be cement with metal railings
Q:are there lots of people crossing
A:quite a few people coming towards the camera
Q:are these people holding balloons
A:no
Q:are balloons attached to this bridge
A:no a boy has a string which is holding all the balloons up
Q:what color are the balloons
A:all are alike and appear to be red with green tails
Q:is this bridge above a water like a lake
A:no it appears to be over a train track, i see a train passing
Q:see any cars
A:no
Q:see a train track
A:no
Q:see any trees
A:yes


['images/VisDial/Train/VisDial_image_153.jpg', 'images/VisDial/Train/VisDial_image_112999.jpg', 'images/VisDial/Train/VisDial_image_25094.jpg', 'images/VisDial/Train/VisDial_image_49171.jpg', 'images/VisDial/Train/VisDial_image_36147.jpg', 'images/VisDial/Train/VisDial_image_44701.jpg', 'images/VisDial/Train/VisDial_image_9168.jpg', 'images/VisDial/Train/VisDial_image_112332.jpg', 'images/VisDial/Train/VisDial_image_64574.jpg', 'images/VisDial/Train/VisDial_image_64176.jpg', 'images/VisDial/Train/VisDial_image_85836.jpg', 'images/VisDial/Train/VisDial_image_52617.jpg']