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: CWK&reg; New Replacement Laptop Notebook Battery for Samsung NP300E4A NP300E4Z NP300E5A NP300E5Z NP300E7A BA43-00282A AA-PB9NC6B NP365E5C NP300E5A-S01CA NP300E5C-A02CA NP300E5C-A06CA NP300E5C-A08CA NP350E5C-A07US NP350E7C-A01US NP300V3A-A01US Samsung 300V5A-A02 300V5A-A02 NP300V5A-A02US NP-RV511-A01C NP300V4A-A01UK NP300V5A-A01UK NP300V4A-A04US Q320 R720 R718 R620 R522H R520 R520H R518H R517 AA-PB9NC6B Samsung R580 R418 R420 R429 R465 R465H R466 R467 R468
Product 2: DTK Laptop Battery Replacement Hp Probook 4330s 4331s 4430s 4431s 4435s 4530s 4535s 4536s 4440s 4441s 4446s 4540s 4545s Series [6-Cell 10.8v 4400mah] Notebook Battery

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: A