Sally has a membership that renews on the 20th of each month. Sally comes in the studio on 5/30 to cancel her membership. What date will Sally get her last auto pay, and what date will her membership officially be terminated?

a. Last auto pay date on 6-20 terminated on 7-19
b. Last auto pay date on 5-20 terminated on 6-19
c. Last auto pay date on 7-20 terminated on 8-19
d. Last auto pay date on 5-30 terminated on 6-29