Instruction: Answer yes if the product is a substitute for the query and no otherwise.

Input:
Query: navy blue formal dresses for women
Product: KOH KOH Womens Long Cap Short Sleeve V-Neck Flowy Cocktail Slimming Summer Sexy Casual Formal Sun Sundress Work Cute Gown Gowns Maxi Dress Dresses, Dark Navy Blue L 12-14
Answer: no