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, c, or d without using any additional words.
Options:
(a) Cc1cccc(C)c1NC(=O)CNC(=O)CNC(=O)c1ccc2c(c1)OCO2
(b) COc1cccc(C2C(C(=O)c3ccco3)=C(O)C(=O)N2CCN(C)C)c1OC
(c) CCN(C(=O)c1ccc(S(=O)(=O)N2CCC(C)CC2)cc1)C1CCS(=O)(=O)C1
(d) O=C(NCc1ccc2c(c1)OCO2)c1cc2c(s1)CS(=O)(=O)C2
Answer: a, b, c, d
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}