The following sentence has been split into four segments. Identify the segment that contains an error.
"A Gita is considered / to be a dialogue between / the Pandava prince, Arjuna, / and Lord Krishna."

The incorrect segment is (d) "A Gita is considered."
Explanation:
· The correct article is "The" instead of "A" because "The Gita" is a specific, well-known religious text.
Corrected Sentence:
· "The Gita is considered to be a dialogue between the Pandava prince, Arjuna, and Lord Krishna."
Example Sentence:
· "The Ramayana is an ancient Hindu epic."