<prompt> Which one of the following statement regarding the female contraceptive Today is true?It is polyurethane foam saturated with 9nonoxynolIt is an oral pill containing norethisterine acetate 1.0mg and ethinyl oestradiol 0.03 mgIt is an oral pill containing D-norgesterel 0.50 mg and ethinyl oestradiol 0.3 mgIt is made of gossypol a derivative obtained from cotton seed oil  <response>: Today is a polyurethane foam that contains the spermicidal agent 9-nonoxynol. 