Instruction: Evaluate the relevance of each product title in the input to the given query, and then sort the products in descending order of relevance, placing the most relevant product at the top of the ranked list.

Input:
Query: 1/2 gallon water without straw
Product list:
A: Ahape Gallon Motivational 64/100 oz Water Bottle with Time Marker & Straw, Large Daily Water Jug for Fitness Gym Outdoor Sports, Remind of All Day Hydration, Leak Proof, BPA Free (black, 64oz)
B: Big Motivational Half Gallon Water Bottle with Straw, BPA Free Resuable 64 OZ Water Bottle with Straw & Time Marker, 1/2 Gallon Sports Water Jug for Camping Hiking Fitness
C: Venture Pal Half Gallon/64oz Motivational Water Bottle with Time Marker & Removable Strainer, Leakproof BPA Free Water Jug to Remind You Drink More Water, Hydrate in Style-Green/Blue Gradient
Answer: C,B,A