system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Raynaud's phenomenon is seen in -  a) Scleroderma  b) Reiter 's disease   c) Rheumatoid arthritis   d) Behcet's syndrome  e) Mixed connective tissue disease
assistant
The correct answer is  None