Directions: In the following paragraph, the parts marked P, Q, R and S have been jumbled up. Rearrange these parts in the right sequence to produce a correct paragraph. Choose the option that shows the correct sequence of the parts.

Harish was nearing the age of twenty.

P. At first he thought of caring for neglected children, beggars and discharged prisoners. Q. It contained an article telling of the need for the workers in the Belgian Congo. R. He began thinking how he could best serve humanity. S. One day he happened to pick up a missionary magazine.