Task: Product_Relation_Prediction
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: Fujinon XF18-55mmF2.8-4 R LM OIS
Product 2: Precision Design 2.5x Telephoto &amp; .45x Wide-Angle Macro Digital Lenses (for 49mm/52mm/55mm/58mm Filter Size)

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