Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to negotiate a delayed rent payment [title] Figure out when you will have the money. [step] Before contacting your landlord, you should figure out when you will get the money to pay your rent. You don't want to negotiate until you are absolutely sure of the date on which you will have enough money to pay rent.

Ending1: It is vital that you know when you will get the money. [substeps] You can tell the landlord you will just talk to him or her via phone or through email. Ending2: [substeps] For example, a late rent payment shouldn't be heard from a tenant less than 28 days after that date. However, some ads in newspapers or online are reporting late rent payments. Ending3: [substeps] For example, your paycheck might be delayed because you have started a new job and your company doesn't pay until three weeks have passed. In this situation, you can be certain of the date on which you will have the money. Ending4: Find a calendar that shows when you will have the money to pay your rent. [substeps] In the mid-spring, call your landlord to check the timing of your notice.

Answer format: ending1/ending2/ending3/ending4