Jennifer Had Put Up a Reward Offer,in the Local Newspaper,for

Jennifer had put up a reward offer,in the local newspaper,for her lost watch for two weeks now.But after buying a new watch,Jennifer decided to not pursue her old watch,and so decided not to put up the reward offer in the third week.Betty,who found the watch,and saw the reward offer,returned the watch to Jennifer during the third week.Which of the following would be true about Betty receiving chances of receiving the reward?

A) Betty will not receive the reward as Jennifer had already revoked it.
B) Betty will not receive the reward as Jennifer had stopped publishing the reward offer.
C) Betty cannot claim the reward because she had not performed all the requested acts.
D) Betty can claim the reward because Jennifer had not published a notice of revocation.