Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to prevent crime at a public or private place [title] Advocate the use of public surveillance cameras. [step] Cities such as chicago have seen a decrease in crime by installing public surveillance cameras. Cameras can prevent crime by warning potential criminals that they will be caught.

Ending1: With public surveillance cameras, the bills seem higher or lowered. Community surveillance cameras often turn in their payment. Ending2: [title] Monitor cameras for the possibility of discriminatory charges against their behaviour. [step] Police are arrested by crimes such as interference with the police or improper conduct. Ending3: [substeps] The most common busted cameras are regular, automatic cameras. When planning a party, get a large group of people to cover and set up the camera. Ending4: The footage can also help police solve a crime once it has been committed. If your city doesn't yet have cameras, you can advocate for their installation.

Answer format: ending1/ending2/ending3/ending4