When you call an ambulance, you report the place of the accident and the condition of the victims, so that the operator sends the right help, and you wait until the operator confirms the call.
When you call an ambulance, you must give the address as precisely as possible (street, house number, landmarks) and detailed information about the victims, including their number, age, gender and vital signs (consciousness, breathing) and whether there is severe bleeding. You must also stay on the line until the operator clearly says that the call has been accepted. Giving complete information helps the operator send the right and effective medical help to the scene.
Option 1. This option does not include information about the victims' health condition or the important requirement to wait for the operator to confirm the call.
Option 2. This option is incomplete, because it does not mention the victims' vital signs (breathing, consciousness) or waiting until the call is confirmed.