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.) CCOc1cccc(-c2nnc(SCC(=O)Nc3cc(C)ccc3OC)n2N)c1
b.) O=C(CCCOc1ccccc1)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
c.) CC(C)C[C@H](CO)Nc1nc(N(C)c2cccc(Cl)c2)c2ncn(C(C)C)c2n1
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}