How to use the gear.utils.compat.Clause function in gear

def __init__(self, To, Value, Data):
        super(Clause, self).__init__(To, Value, Data)

fields = [
        ("To", binary),
        ("Value", big_endian_int),
        ("Data", binary),
    ]

    def __init__(self, To, Value, Data):
        super(Clause, self).__init__(To, Value, Data)


class ThorTransaction(rlp.Serializable):
    fields = [
        ("ChainTag", big_endian_int),
        ("BlockRef", big_endian_int),
        ("Expiration", big_endian_int),
        ("Clauses", CountableList(Clause)),  # []
        ("GasPriceCoef", big_endian_int),
        ("Gas", big_endian_int),
        ("DependsOn", binary),  # b""
        ("Nonce", big_endian_int),
        ("Reserved", CountableList(object)),  # []
        ("Signature", binary),  # b""
    ]

    def __init__(self, chain_tag, blk_ref, eth_tx):
        receiver = b"" if "to" not in eth_tx else decode_hex(eth_tx["to"])
        clauses = [
            Clause(
                receiver,
                eth_tx.get("value", 0),
                decode_hex(eth_tx.get("data", "")),
            )

def __init__(self, chain_tag, blk_ref, eth_tx):
        receiver = b"" if "to" not in eth_tx else decode_hex(eth_tx["to"])
        clauses = [
            Clause(
                receiver,
                eth_tx.get("value", 0),
                decode_hex(eth_tx.get("data", "")),
            )
        ]
        super(ThorTransaction, self).__init__(chain_tag, blk_ref, (2 ** 32) - 1, clauses, 0, eth_tx.get("gas", 3000000), b"", 0, [], b"")