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. S=C1NCN(Cc2ccco2)CN1CCc1ccccc1
b. O=C(NCCN1CCOCC1)C1CCC(CNS(=O)(=O)c2ccc(Cl)cc2)CC1
c. O=C(COc1c(Cl)cc(Cl)cc1Cl)c1ccc(Cl)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}