Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to defend yourself against police dog misuse claims [title] Receive a complaint and summons. [step] If someone sues you for employing excessive force in your use of a police dog to apprehend a suspect, they must file a complaint in federal court. The complaint lists the allegations, while the summons tells you when and where to respond to the lawsuit.

Ending1: [substeps] These documents should be served on you using an official method prescribed by the federal rules of civil procedure. Typically this means they will be hand-delivered to you by a u.s. Ending2: [substeps] You can sue by mail, by fax, or in person at the appropriate time. Federal law will have jurisdiction over when and where to file the complaint. Ending3: [substeps] Search your local newspaper, television, or radio classifieds for " assault and battery " or " police dog abuse or misconduct complaint " forms. Phone or write down the numbers to 911. Ending4: [substeps] If you are their suspect, the complaint alleges details about whether they acted illegally or with poor intentions. You can expect the complaint and summons to be time-stamped and delivered by a third party.

Answer format: ending1/ending2/ending3/ending4