Task: Answer Verification
Input (English): Question: Is dysfunctional coping in headache : avoidance and endurance associated with chronic forms of headache?
Answer: Dysfunctional coping was seen with high prevalence in the entire patient sample (66%). Against our hypothesis, it was not confined to chronic forms of headache. In respect to our data, we discuss the role of avoidance and endurance coping in headache and its possible role in chronicity.
Output (English): no