Correct option is A
The correct option is (a) - The speaker is expressing a desire to write as a means of easing a burdened heart, and there's a reflection on the potential limitations of words in alleviating daily cares and troubles. The theme of using writing as a form of emotional release is prevalent in the sonnet sequence "Astrophil and Stella." "Astrophil and Stella" is a collection of 108 sonnets and 11 songs that revolve around the unrequited love of Astrophil (the poet, often considered a persona of Sidney himself) for Stella (meaning "star" in Latin). The sonnets are known for their emotional depth, exploration of desire, and introspective qualities.