def METHOD_NAME(
    self,
    solute: str,
    solvent_as_constraint: List[str]=None,
    species_to_exclude: List[str]=None,
) -> bool:
    if self.isFilledWith is not None:
        if self.isFilledWith.refersToMaterial is not None:
            if self.isFilledWith.refersToMaterial.METHOD_NAME(solute, solvent_as_constraint, species_to_exclude):
                return True
    return False