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) O=C(CCc1nnc(-c2ccccc2)o1)c1ccc(Cl)cc1
(b) CCCc1nnc(NC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3)CC2)s1
(c) O=C(NCc1cccc(Cl)c1)c1ccc(S(=O)(=O)Nc2cccc(C(F)(F)F)c2)cc1
(d) O=C(Cn1ccc2ccccc2c1=O)NCC(=O)Nc1ccc(F)cc1F
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}