Rearrange the following parts of a sentence labelled as PQRS to make a meaningful sentence: P. at length in Q. it is not R. response to the question S. necessary to write

QSPR PSQR SRQP SPQR

QSPR

The correct arrangement to make a meaningful sentence is: (OPTION1 ) QSPR "It is not necessary to write at length in response to the question."