input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A 67-year-old male is seen by neurology after he was noticed to be speaking strangely by his family. After acute treatment with tissue plasminogen activator (tPA), the patient is able to recover most of his speech. Subsequent neurologic exam finds that the patient is fluent while speaking and is able to comprehend both one and two step instructions. Noticeably the patient remains unable to complete tasks involving verbal repetition. Residual damage to which of the following structures is most likely responsible for this patient's syndrome?   (A) Arcuate fasciculus   (B) Superior temporal gyrus   (C) Inferior frontal gyrus + superior temporal gyrus   (D) Arcuate fasciculus + inferior frontal gyrus + superior temporal gyrus
output: ['(A) Arcuate fasciculus <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Arcuate fasciculus  (B) Superior temporal gyrus  (C) Inferior frontal gyrus + superior temporal gyrus  (D) Arcuate fasciculus + inferior frontal gyrus + superior temporal gyrus <> possible answers', "  A 67-year-old male is seen by neurology after he was noticed to be speaking strangely by his family. After acute treatment with tissue plasminogen activator (tPA), the patient is able to recover most of his speech. Subsequent neurologic exam finds that the patient is fluent while speaking and is able to comprehend both one and two step instructions. Noticeably the patient remains unable to complete tasks involving verbal repetition. Residual damage to which of the following structures is most likely responsible for this patient's syndrome? <> context"]