instruction:
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.
question:
Man-made braided cordage is also used where flexibility, strength and durability are needed, such as in safety nets of carriers and in signal halyards.
answer:
Man-made braided cordage


question:
The shorter the length of the fibres the harder this twist must be to give the necessary strength to the yarn.
answer:
the yarn


question:
It is impervious to saIt water, and so it is very suitable for slings, falls, berthing hawsers and tow- ropes.
answer:

It


