On each "Bachelor" episode, the bachelor interacts with the women and presents a rose to each woman he wishes to remain on the show. Those who do not receive a rose are eliminated. Eliminations are based upon the bachelor's personal feelings about each contestant, guided primarily by the impression made by each woman during dates or other events of the week. Most roses are presented at a rose ceremony at the end of each episode, but roses can also be bestowed on dates. However, if a contestant went on a 1 on 1 date with the Bachelor or Bachelorette, they have to receive a rose. If they do not receive one, then they will have to go home immediately. Typical activities include: