Which of the following reflects the recommended use of punctuation in formal legal writing?

Jones lived in the basement apartment for years, he moved out only months before the crime.

Jones lived in the basement apartment for years, and he moved out only months before the crime.

Jones lived in the basement apartment for years; and he moved out only months before the crime.

Jones lived in the basement apartment for years and he moved out only months before the crime.

please answer with correct option 1,2,3,4 thank you