Correct any errors in capitalization or punctuation:
"'after a good dinner one can forgive anybody', joked a character in one of oscar wilde's plays, 'even one's own reflections.'"
a. "after a good dinner one can forgive anybody", joked a character in one of oscar wilde's plays, "even one's own relations."
b. "after a good dinner one can forgive anybody," joked a character in one of oscar wilde's plays, "even one's own reflections."

The best option is letter B) "After a good dinner one can forgive anybody," joked a character in one of Oscar Wilde's plays, "even one's own reflections."

Explanation:

When quoting what someone said, even if it is a character in a play or a story, we must use quotation marks. Notice that they will separate the character's words from the words of the person who is quoting. Also, if a period or a comma must appear, they should come inside the quotation marks, not outside. Therefore, letter B is the best option because it follows those instructions.

B) "After a good dinner one can forgive anybody," joked a character in one of Oscar Wilde's plays, "even one's own reflections."