Please choose the correct ending to complete the given sentence: Work World: [header] How to perform at a comedy club [title] Call your local comedy club and ask " the reservation clerk, " if they have an open mic night. [step] Find out how to sign up and how many " minutes " you will need. Usually it is 3-5 minutes.

Ending1: [title] Visit the club on the open mic and check it out. [title] Write 3-5 minutes of material. Ending2: [title] Walk to the bathroom and put into your wallet cash. [step] Once you are in, get a free v-mo-comedy. Ending3: In some cases, you may need more time and you can reserve these to any other event. [substeps] Sometimes you'll need between 5-10 minutes for successful performances, but if that is not what you want for this event, have a friend sign up. Ending4: [title] After waiting a little while, order drinks by slowly stepping out of the way and smiling. [step] Otherwise, you might get followed by one bouncer or another bouncer.

Answer format: ending1/ending2/ending3/ending4