Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1cc2c(cc1OC)CN(S(C)(=O)=O)CC2
(b) CC(C)c1cccc(C(C)C)c1OC(=O)[C@H]1OC(C(C)(C)C)=C[C@@H]1c1ccccc1
(c) CCCn1cc(SCC(=O)NCC2CCCO2)c2ccccc21
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}