In this task, you are given a sentence. You must find the primary subject in the supplied sentence. The output must be a sub-sequence in the sentence.

[Q]: It is very hairy, and brown in colour.
[A]: It


[Q]: This process is known as 'spinning', and the yarns are said to be spun left- or right-handed, according to the direction of twist.
[A]: This process


[Q]: This rope is made from the fibre of the abaca plant, which is grown extensively in the Philippine Islands and shipped from the port of Manila (whence its name), and also in Central America, Sumatra and Borneo.
[A]:
This rope


