Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C/C(=N/NC(=O)CNC(=O)c1ccncc1)c1ccco1
b: O=C(CCNS(=O)(=O)c1ccc(Br)s1)NCc1ccc(F)cc1
c: Cc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](C)C(=O)Nc3ccc4c(c3)OCO4)CC2)cc1
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}