Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC(C)OP(=O)(OC(C)C)C(O)c1cccnc1
b.) CC1(C)C2CCC(C2)C1(C)NC(=O)CN1CCOCC1.Cl
c.) COc1cccc(C(=O)N2CCN(C(=O)Cc3ccccc3)CC2)c1.O=C(O)C(=O)O
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}