A poem that has 14 lines and a specific rhyme scheme is called asonnet. Option A is correct.
A sonnet is a 14-line poem with a variable rhyme scheme which was originated in Italy and brought to England by Sir Thomas Wyatt and Henry Howard, earl of Surrey in the 16th century. It consists on a “little song,” and reflects upon a single sentiment, with a clarification in its concluding lines. There exist many different types of sonnets.
