Instruction: Given the title of two products, predict if the two products are similar, if the two products will be purchased or viewed together. Answer only from the options.

Input:
Product 1: Pixel CL-N3 Remote Cable for RW-221 TC-252 TW-282 TF-361 371, Camera Connecting Cable 2.5MM for Canon EOS 1D 1Ds Mark II III IV 5D Mark II 7D 50D 40D 30D 20D 10D
Product 2: YONGNUO RF-603C-II-C3 Wireless Remote Flash Trigger Kit for Canon 1D 5D 7D 10D 20D 30D 40D 50D

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