This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
A woman has bilateral headache that worsens with emotional stress : she has two children, both doing badly in school diagnosis is - 
Select and explain. 
A. Migraine, B. Cluster headache, C. Tension headache, D. Trigeminal neuralgia
C: Tension headache
Answer: C: Tension headache 
Explanation: None