Represent the given dialogue about an image, which is used for image retrieval: Q:how old is this man
A:45 years old
Q:do you recognize this person
A:no
Q:is there a sign, symbol or name on the podium
A:nothing
Q:is he on a stage
A:yes
Q:what color is the podium
A:transparent
Q:is the man well-dressed
A:yes, he’s wears a suit
Q:could this be a professional conference
A:yes, he has a microphone on front
Q:can you see a crowd
A:no
Q:is he smiling
A:no, he is normal
Q:what color is his hair
A:pepper and salt


['images/VisDial/Train/VisDial_image_59421.jpg', 'images/VisDial/Train/VisDial_image_79490.jpg', 'images/VisDial/Train/VisDial_image_107409.jpg', 'images/VisDial/Train/VisDial_image_36950.jpg', 'images/VisDial/Train/VisDial_image_102488.jpg', 'images/VisDial/Train/VisDial_image_23580.jpg', 'images/VisDial/Train/VisDial_image_92288.jpg', 'images/VisDial/Train/VisDial_image_46826.jpg', 'images/VisDial/Train/VisDial_image_103968.jpg', 'images/VisDial/Train/VisDial_image_89999.jpg', 'images/VisDial/Train/VisDial_image_34278.jpg', 'images/VisDial/Train/VisDial_image_119805.jpg']