You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What poem by the author of the poems "Insensibility" and "Futility" is often viewed as a reply to Robert Graves?" whose answer is Apologia Pro Poemate Meo.
Each document should contain about 30 words, and these documents should contain useful information.

Query: author of "Insensibility" and "Futility"
Useful Output:

Doc 1:  Est, Futility, Insensibility, Exposure. [2]. Footnotes. [1]. Wilfred Owen - Wikiquote. [2]. Wilfred Owen | Poetry Foundation. Upvote ·. 91.
Doc 2: Summary of the poem Insensibility. Introduction to the author  Insensibility", "Anthem for Doomed Youth", "Futility", "Spring Offensive" and "
Doc 3: Written around April 1918, "Insensibility" is one of Owen's longest poems, and continues one of the major themes in his oeuvre – the
Doc 4:  (Futility). In Insensibility, Owen is moved by this same  Theirs is an altogether different kind of 'insensibility': an insensibility to the suffering.
Doc 5: Some of his best-known works include: "Dulce et Decorum est", "Insensibility", "Spring Offensive", "Anthem for Doomed Youth", "Futility", and "Strange Meeting".