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: ph-d boric acid suppositories
Product list:
A: AZO Urinary Pain Relief Maximum Strength | Fast relief of UTI Pain, Burning & Urgency | Targets Source of Pain | #1 Most Trusted Brand | 24 Tablets
B: NewLife Naturals - Medical Grade Boric Acid Vaginal Suppositories - 600mg - 100% Pure Womens pH Balance Pills - Yeast Infection, BV -30 Capsules: Made in USA
C: Boric Acid Suppositories Vaginal 600 mg pHresh - Promotes Healthy Vaginal pH Balance, Supports Vaginal Health, Bottle of 30 Natural Boric Acid Suppositories, Boric Acid Pills for Women Made in the USA
Answer: C,B,A