Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1nc(SCC(=O)OCc2ccccc2)c(C#N)c(-c2ccccc2)c1C(=O)Nc1ccccc1
b) CCOC(=O)C1CCCN(C(=O)CCC(=O)Nc2ccc3nc(N4CCOCC4)cc(C)c3c2)C1
c) COc1ccc(CCNC(=O)C2CCN(S(=O)(=O)N3CCC(C)CC3)CC2)cc1OC
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}