Which of the following sentences uses punctuation correctly?
OOOO
"I ate a very big fish", said Uncle Lem, "and then I felt very sick."
"I ate a very big fish," said Uncle Lem " and then I felt very sick."
"I ate a very big fish," said Uncle Lem, "and then I felt very sick."
"I ate a very big fish" said Uncle Lem "and then I felt very sick."