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 additional words.
Options:
a: Cc1ccc(C(C(=O)NC2CCCC2)N(C(=O)Cc2cccs2)c2ccc(C)c(C)c2)o1
b: CCN(CC)c1nc(Nc2ccc(Cl)cc2)nc(OCC#N)n1
c: CC(Sc1nnnn1C)C(=O)Nc1nc(-c2ccc(F)c(F)c2)cs1
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}