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:
Coir rope.
answer:
Coir rope


question:
The quality of the finished rope depends upon the thorough cleaning of the fibre during this stripping process.
answer:
the finished rope


question:
General characteristics.
answer:

General characteristics.