The 1st and the last parts of the sentence/ paragraph are numbered 1 and 6. The rest of the sentences are split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/ paragraph and find out which of the four combinations is correct.

1. There are also reasons

P. beyond intellectual

Q. and social responsibility

R. to participate

S. in fuelled

6. online conversations.