instruction:
In this task, positions of two consecutive words have been swapped. You need to output the position of the swaped words. e.g. in the sentence 'Seattle has nice a weather', the word 'a' and 'nice' have been swapped. These words are at 3rd and 4th position respectively. So, the output should be (3, 4). Note that the index of first word is 1.
question:
A giraffe and zebras are standing the in mud near the water
answer:
(7, 8)


question:
A rubber giant duck sits in a river in the city
answer:
(2, 3)


question:
people Several are just getting off the bus
answer:

(1, 2)