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: BM Premium 2-Pack of DMW-BCL7 Batteries and Battery Charger for Panasonic Lumix DMC-SZ3, DMC-SZ8, DMC-SZ10, DMC-XS1, DMC-FH10, DMC-F5 Digital Camera
Product 2: BM Premium DMW-BCL7 Battery for Panasonic Lumix DMC-SZ3, DMC-SZ8, DMC-SZ10, DMC-XS1, DMC-FH10, DMC-F5 Digital Camera

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