Represent the given dialogue about an image, which is used for image retrieval: Q:is this a toy train
A:yes
Q:any people
A:no
Q:is this indoors
A:no
Q:can you see the sky
A:no
Q:any trees
A:yes
Q:any grass
A:no, but there are plants
Q:what color is the train
A:blue and yellow
Q:any buildings
A:no
Q:any animals
A:no
Q:is the track long
A:could be i only see part of it


['images/VisDial/Train/VisDial_image_47386.jpg', 'images/VisDial/Train/VisDial_image_75529.jpg', 'images/VisDial/Train/VisDial_image_88605.jpg', 'images/VisDial/Train/VisDial_image_69771.jpg', 'images/VisDial/Train/VisDial_image_115311.jpg', 'images/VisDial/Train/VisDial_image_54870.jpg', 'images/VisDial/Train/VisDial_image_38645.jpg', 'images/VisDial/Train/VisDial_image_41586.jpg', 'images/VisDial/Train/VisDial_image_65053.jpg', 'images/VisDial/Train/VisDial_image_69966.jpg', 'images/VisDial/Train/VisDial_image_100655.jpg', 'images/VisDial/Train/VisDial_image_97917.jpg']