Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Autosomal dominant nocturnal frontal lobe epilepsy ?
    ### Response:
    Autosomal dominant nocturnal frontal lobe epilepsy (ADNFLE) is an uncommon, inherited form of epilepsy. Signs and symptoms include seizures that usually occur at night during sleep. The seizures that occur in people with ADNFLE can last from a few seconds to a few minutes, and can vary from causing simple arousal from sleep to severe, dramatic muscle spasm events.
    