Please help with this Oracle/SQL database class.

Instructions Draw both a crows foot and Chen ERD for the scenario below. Use a tool or shapes in Word or neatly handwrite and scan. State any assumptions. A movie megaplex needs to collect and analyze movie attendance data. The company maintains 16 theaters in a single location. Each movie offered can be shown in one or more of the available theaters and is typically scheduled for three to six showings in a day. The movies are rotated through the theaters to ensure that each is shown in one of the stadium-seating theaters at least once