What does this Works Cited entry indicate about the cited work?
Hille, Karl, Ed. "A Hubble Sweep of the Dust Filaments of NGC 4217." Hubble. NASA, 27 Jan. 2015. Web. 1 May 2015.
A. Hubble is the title of the web page.
B. "A Hubble Sweep of the Dust Filaments of NGC 4217" is the title of the web page.
C. NASA is the title of the web page.
Select the correct answer from the given choices and respond with the letter of the chosen option.

B