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: Apple MacBook - Core 2 Duo 2.16 GHz - RAM 1 GB - HDD 160 GB - DVD?RW (+R DL) - GMA 950 - Gigabit Ethernet - WLAN : Bluetooth 2.0 EDR, 802.11 a/b/g/n (draft) - MacOS X 10.4 - 13.3&quot; Widescreen TFT 1280 x 800 ( WXGA ) - camera - black
Product 2: Apple MacBook Air MD231ll/A 13-Inch Laptop

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