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 additional words.
Options:
a.) COC(=O)c1ccccc1NC(=O)COC(=O)CO/N=C(\C)c1ccc2c(c1)OCO2
b.) O=[N+]([O-])c1cc(C(F)(F)F)ccc1NCCCCNS(=O)(=O)c1ccc(Cl)cc1
c.) O=S(=O)(NCc1ccccc1Cl)c1ccc(-n2cccn2)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}