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 Cc1ccc(S(=O)(=O)Cc2ccc(C(=O)NCc3ccc4c(c3)OCO4)o2)cc1
b CC(=O)Nc1ccc(S(=O)(=O)N2CCCN(c3nc(C)cc(C)c3C#N)CC2)cc1
c O=C(COc1ccc(F)cc1Cl)Nc1cccc(S(=O)(=O)N2CCCC2)c1
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}