human
Complete the below
def domain_constructor(**b_kwargs):

    ''''Decorate a function that returns a pyll expressions so that
    it becomes a Domain instance instead of a function
    Example:
    @domain_constructor(loss_target=0)
    def f(low, high):
    return {\'loss\': hp.uniform(\'x\', low, high) ** 2 }'
    '''
assistant
#Here is the Python program you requested.
    def deco(f):
        def wrapper(*args, **kwargs):
            if ('name' in b_kwargs):
                _b_kwargs = b_kwargs
            else:
                _b_kwargs = dict(b_kwargs, name=f.__name__)
            f_rval = f(*args, **kwargs)
            domain = Domain((lambda x: x), f_rval, **_b_kwargs)
            return domain
        wrapper.__name__ = f.__name__
        return wrapper
    return deco