sentence2_structure: It<>takes<>about one year$$$It<>takes about one year for<>earth$$$It<>takes about one year for earth to orbit<>the sun$$$about one year<>for<>earth$$$about one year<>for earth to orbit<>the sun$$$earth<>to orbit<>the sun
sentence1: It takes 12 Earth years for this planet to orbit the Sun.
sentence2: It takes about one year for earth to orbit the sun.
question: Which of these takes about one year to complete?