Instruction: Rank the products A, B, C, ... based on their relevance to the provided query, and produce a ranked list with the most relevant product positioned at the top of the list.

Input:
Query: blood circulation for feet
Product list:
A: CLINICAL DAILY Blood Circulation Supplement. Butchers Broom, Horse Chestnut, Cayenne, Arginine, Diosmin. Herbal Varicose Vein Treatment. Poor Circulation and Vein Support For Healthy Legs. 90 Capsules
B: Foot Cure Electric Foot Massager With Remote Control Warmer- Shiatsu Massager For Deep Kneading Therapy- Air Compression Foot Spa Relieves Foot Pain from Plantar Fasciitis & Improves Blood Circulation
Answer: B,A