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: diaper bag for breastpump and cooler
Product list:
A: Breast Pump Bag Compatible for Spectra S1,S2,Madela,Lansinoh Electric Breast Pump - Large Capacity & Wide Open - for Mum Travel or Storage - Includes Padded Laptop Sleeve, Insulated Pockets
B: Idaho Jones Breast Pump Bag, Breast Pump Backpack - Chertsey | Breast Pump Bag with Cooler Pocket and 15 Laptop Sleeve. Bag for Spectra Pump S1, S2, Large Medela Symphony, and Wearable Breast Pumps
Answer: B,A