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] CSCC[C@H](NC(=O)c1cccnc1)c1nnc2ccccn12
[b] O=C(COC(=O)c1ccccc1O)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
[c] CC(=O)Cc1cc(O)c2ccccc2c1OC(=O)c1ccccc1
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}