Represent the given dialogue about an image, which is used for image retrieval: Q:are both zebras the same size
A:hard to tell
Q:are they in a zoo
A:maybe
Q:are there any people
A:no
Q:any other animals
A:no
Q:what type of plant is the zebra eating
A:palm tree
Q:what is the other zebra doing
A:looking over the wall
Q:how many palm trees are there
A:can't tell
Q:what color is the wall
A:light grey
Q:is there any grass
A:no
Q:is the wall made from bricks
A:no


['images/VisDial/Train/VisDial_image_32105.jpg', 'images/VisDial/Train/VisDial_image_48339.jpg', 'images/VisDial/Train/VisDial_image_46002.jpg', 'images/VisDial/Train/VisDial_image_62446.jpg', 'images/VisDial/Train/VisDial_image_76696.jpg', 'images/VisDial/Train/VisDial_image_27292.jpg', 'images/VisDial/Train/VisDial_image_116817.jpg', 'images/VisDial/Train/VisDial_image_98566.jpg', 'images/VisDial/Train/VisDial_image_110067.jpg', 'images/VisDial/Train/VisDial_image_28698.jpg', 'images/VisDial/Train/VisDial_image_7781.jpg', 'images/VisDial/Train/VisDial_image_10105.jpg']