title: List of fleets
context: United States Second Fleet (HQ Norfolk, Virginia) - Homeland Defense and North Atlantic Ocean. United States Third Fleet (HQ San Diego, California) – East Pacific United States Fourth Fleet (HQ Mayport, Florida) – South Atlantic United States Fifth Fleet (HQ Manama, Bahrain) – Middle East United States Sixth Fleet (HQ Naples, Italy) – Europe United States Seventh Fleet (HQ Yokosuka, Japan) – West Pacific United States Tenth Fleet (HQ Fort Meade, Maryland) – Reactivated as Fleet Cyber Command.  Formerly anti submarine warfare coordinating organization.
question: What are the fleets of the US Navy?
answers: United States Second Fleet (HQ Norfolk, Virginia) - Homeland Defense and North Atlantic Ocean. United States Third Fleet (HQ San Diego, California) – East Pacific United States Fourth Fleet (HQ Mayport, Florida) – South Atlantic United States Fifth Fleet (HQ Manama, Bahrain) – Middle East United States Sixth Fleet (HQ Naples, Italy) – Europe United States Seventh Fleet (HQ Yokosuka, Japan) – West Pacific United States Tenth Fleet (HQ Fort Meade, Maryland) – Reactivated as Fleet Cyber Command.  Formerly anti submarine warfare coordinating organization