def filter_dual_selection_aromatic(sele1_atoms, sele2_atoms, aromatic1_index, aromatic2_index):
    """
    Filter out aromatic interactions that are not between selection 1 and selection 2

    Parameters
    ----------
    sele1_atoms: list 
        List of atom label strings for all atoms in selection 1
    sele2_atoms: list 
        List of atom label strings for all atoms in selection 2
    aromatic1_index: int
        Aromatic atom index 1
    aromatic2_index: int
        Aromatic atom index 2

    Returns
    -------
    filter_bool: bool 
        True to filter out interaction

    """

    if (aromatic1_index in sele1_atoms) and (aromatic2_index in sele2_atoms):
        return False

    if (aromatic1_index in sele2_atoms) and (aromatic2_index in sele1_atoms):
        return False

    return True