Instruction: Evaluate the titles of Product 1 and Product 2 to assess their similarity and whether they are likely to be purchased or viewed together. Then, select the appropriate option.

Input:
Product 1: 3 Pack of American Telecom E30025CL Battery - Replacement for American Telecom Cordless Phone Battery (800mAh, 2.4V, NI-MH)
Product 2: EBL 4 Packs 2.4V 600mAh Cordless Home Phone Battery Replacement Battery for AT&amp;T BT162342 BT162342 BT166342 BT-166342 BT266342 BT-266342 American Telecom: E30021CL E30025CL

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