Represent the given dialogue about an image, which is used for image retrieval: Q:how old is man
A:in his late 60s
Q:is photo in color
A:yes
Q:anyone around
A:no
Q:is he in a park
A:no
Q:in front of house
A:i don't know if it's a house
Q:can you see the sidewalk
A:no
Q:can you see any trees
A:in the reflection of the window
Q:can you see the grass
A:no
Q:what color is bench
A:grey
Q:what is man wearing
A:sweater and pants


['images/VisDial/Train/VisDial_image_69464.jpg', 'images/VisDial/Train/VisDial_image_115393.jpg', 'images/VisDial/Train/VisDial_image_73902.jpg', 'images/VisDial/Train/VisDial_image_37354.jpg', 'images/VisDial/Train/VisDial_image_81590.jpg', 'images/VisDial/Train/VisDial_image_45290.jpg', 'images/VisDial/Train/VisDial_image_12480.jpg', 'images/VisDial/Train/VisDial_image_85285.jpg', 'images/VisDial/Train/VisDial_image_70897.jpg', 'images/VisDial/Train/VisDial_image_105123.jpg', 'images/VisDial/Train/VisDial_image_120366.jpg', 'images/VisDial/Train/VisDial_image_35943.jpg']