You are an assistant tasked with analyzing medical histories to provide a second opinion on possible future diagnoses.

<PatientData>
Demographics: {'race': 'White', 'gender': 'MALE', 'year of birth': 1950}
</PatientData>
Based on the trajectory above, which diagnosis is the patient **most likely** to receive by 2002-08-29?
A. Perennial allergic rhinitis with seasonal variation
B. Fracture of ankle
C. Cystitis
D. Suspected lung cancer (situation)
E. History of lower limb amputation (situation)
Please share a single capital letter representing your selected answer: 
Perennial allergic rhinitis with seasonal variation Fracture of ankle Cystitis Suspected lung cancer (situation) History of lower limb amputation (situation)