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 pile of sitting luggage up against a metal bench
answer:
(4, 5)


question:
A man on a street towards looking a woman facing him
answer:
(6, 7)


question:
a black cat in lying an empty suitcase peers out over the edge of the suitcase
answer:

(4, 5)