In passage 1 and passage 2 how do the authors portray the relationship between guinevere and lancelot diffrently

Which sentence from the article best supports the statement above

The first step in synthesizing is to a. compare a particular source you are considering to the other sources you have already selected. b. parrot what other sources have said. c. ignore sources with information that runs counter to your claim. d. insert large chunks of information from one or two sources into your essay.

What is john steinbecks book the grapes wrath about