30 years old male with history of pain & swilling of the right Knee , synovial fluid aspiration showed yellow color, opaque appearance, variable viscosity, WBC 150000, 80% poor mucin clot

30 years old male with history of pain & swilling of the right Knee , synovial fluid aspiration showed yellow color, opaque appearance, variable viscosity, WBC 150000, 80% poor mucin clot ,, Dx is:
a) Goutism Arthritis
b) Meniscal tear
c) RA
d) Septic Arthritis
e) Pseudogout arthritis.