Instruction: Analyze the titles of Product 1 and Product 2 to determine if they are similar, if they will be purchased or viewed together, and choose the corresponding option.

Input:
Product 1: Fixxxer Front Sight Installation Hex Tool for Glock 3/16 Hex Nut Driver Tool
Product 2: Tactical Rubber Grip Glove Sleeve for Glock Pistol: 17 19 20 21 22 23 25 31 32 34 35 37 38

Options:
A: Users who buy product 1 may also buy product 2.
B: Users who view product 1 may also view product 2.
C: The product 1 is similar with the product 2.
Answer: B