Which sentence has no errors in capitalization or punctuation? a. josh said, "we can't go in there. that sign says, "no trespassing." b. josh said, "we can't go in there. that sign says, 'no trespassing'." c. josh said, "we can't go in there. "that sign says, no trespassing." d. josh said, "we can't go in there. that sign says, 'no trespassing.'"