Instruction: Given a query and a list of products denoted as A, B, C, ... with their titles, rank the products according to their relevance to the query. Output only a ranked list in which the most relevant product is at the top of the list.

Input:
Query: (can not use in the usa) european 220voltage hair tools
Product list:
A: naturenetics HairAnew Hair Growth Vitamins for Thicker Stronger Hair| Works for Women Men | All Hair Types | 11 Vitamins & Ingredients | 5000mcg Biotin | Vegan | Independently Tested |60 Capsules (1)
B: One-Step Hair Dryer & Volumizer Hot Air Brush, 3-in-1 Hair Dryer Brush Styler for Straightening, Curling, Salon Negative Ion Ceramic Lightweight Blow Dryers Straightener Curl Hair Brush
C: YIQIWAN Hair Dryer Brush Professional Ionic Salon 110V 1000W Ceramic Tourmaline Blow Dryer Brush
D: Professional Hair Straightener, Flat Iron for Hair Styling: 2 in 1 Tourmaline Ceramic Flat Iron for All Hair Types, Birthday Gifts for Women/Mom/Wife/Her
Answer: C,B,D,A