Instruction: Evaluate the titles of Product 1 and Product 2, then choose the option that best describes the relation between the two products.

Input:
Product 1: HQRP AC Power Cord 6ft Long for Panasonic DVD-RV26 DVD-RV27 DVD-RV31 DVD-RV32 DVD-RV41 Mains Cable + HQRP Coaster
Product 2: HQRP AC Power Cord 6ft Long for Panasonic SA-AK500 SA-AK520 SA-AK523 SA-AK57 SA-AK58 AC-10 Mains Cable + HQRP Coaster

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: C