<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def pip_uninstall(package, **options):
 """Uninstall a python package"""

    command = ["uninstall", "-q", "-y"]

    available_options = ('proxy', 'log', )
    for option in parse_options(options, available_options):
        command.append(option)

    if isinstance(package, list):
        command.extend(package)
    else:
        command.append(package)

    log("Uninstalling {} package with options: {}".format(package,
                                                          command))
    pip_execute(command)