Read the following statements and choose the following option: 1. Condom is made of latex sheath 2. Spermicidal creams are used alongside barriers to increase contraceptive efficiency 3. Pills have to be taken daily for a period of 21 days starting preferably within the first 2 days of menstrual cycle 4. The contraceptive methods have possible ill-effects like nausea, abdominal pain, breakthrough bleeding, irregular