Input text: the 6 feet tall cube. the ground is 5 feet tall [tile]. the tiger is -7 feet above and -6 feet in front of the cube. the tiger is leaning 30 degrees to the north. the cube is [metal]. the front of the cube is transparent. the 3 feet tall bird is -4 feet above and -5 feet in front of the tiger. the bird is white. the ground is shiny. the 1st 30 feet tall and 50 feet long [tile] wall is 2 feet behind and 2 feet to the right of the cube. it is -2 inches above the ground. the 1st 4 feet tall scientist is 5 inches in front of and 10 inches to the left of the cube, he is facing southwest. the 2nd 4 feet tall scientist is 0.4 inches in front of and 0.2 inches to the right of the cube, he is facing to the tiger. the wall is facing the cube. the red light is above the cube. the yellow light is above the 2nd scientist. the wall is shiny. the orange light is on the 1st scientist.