Instruction: Evaluate each product title in the given list, assess its relevance to the given query, and then arrange the products in descending order of relevance, with the most relevant product at the top of the ranked list.

Input:
Query: A long (mid calf length), lightweight beige/brown single breasted trench jacket 
Product list:
A: MOGU Mens 2 Piece Suit Slim Fit Double Breasted Blazer and Pants Solid Color Prom Tuxedo US Size 38 Regular (Asian 3XL) Khaki
B: TRENDINAO Women Trench Coat Cloak Hooded Long Open Front Cape Coats Poncho Batwing Poncho Cardigan Black
Answer: B,A