Represent the given dialogue about an image, which is used for image retrieval: Q:what color are the signs
A:red and purple
Q:can you read any of the signs
A:yes
Q:are they walking on a sidewalk
A:yes
Q:what do the signs say
A:chow mein
Q:how many people are there
A:2
Q:are they both male
A:yes
Q:how old
A:don't know
Q:is it raining
A:no
Q:can you see cars
A:no
Q:are they holding hands
A:no


['images/VisDial/Train/VisDial_image_98131.jpg', 'images/VisDial/Train/VisDial_image_27106.jpg', 'images/VisDial/Train/VisDial_image_66850.jpg', 'images/VisDial/Train/VisDial_image_26884.jpg', 'images/VisDial/Train/VisDial_image_84255.jpg', 'images/VisDial/Train/VisDial_image_56805.jpg', 'images/VisDial/Train/VisDial_image_3959.jpg', 'images/VisDial/Train/VisDial_image_71694.jpg', 'images/VisDial/Train/VisDial_image_112255.jpg', 'images/VisDial/Train/VisDial_image_27532.jpg', 'images/VisDial/Train/VisDial_image_31160.jpg', 'images/VisDial/Train/VisDial_image_38384.jpg']