The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P. Before their recapture, Margaret killed her young daughter to prevent her return to slavery.

Q. Margaret escaped from a Kentucky plantation with her husband, Robert, and their children in 1856.

R. They sought refuge in Ohio, but their owner and law officers soon caught up with the family.

S. The novel Beloved by Toni Morrison is based on the true story of a black slave woman, Margaret Garner.