In this text, you are informed on what the term "Sandwich generation" means. You are then provided an example (2nd sentence). The example can be found when the transition word <em>for instance</em> is used. From this information, you should be able to conclude that the correct answer is a. definition and example.
Answer:
you didnt add the excerpt but the definition of idiom is
a group of words established by usage as having a meaning not deducible from those of the individual words
or
a characteristic mode of expression in music or art.
Explanation:
After reading the sentence representes above, it has become clear that the effect of the hyperbole in this quote is : c. It explains how much Orpheus misses Eurydice. There is suffering tone which expresses pain inside the hero. Hope it helps, regards!