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, c, d, or e without using any additional words.
Options:
a: O=C(COc1ccccc1)NC1CCCN(Cc2ccccc2F)C1
b: CC1CC(C)CN(S(=O)(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)C1
c: CCOc1ccccc1NC(=O)C1CCC(=O)N1S(=O)(=O)c1ccc(C)cc1
d: CCOC(=O)CN1CCC(c2ccccc2)CC1
e: Oc1ccccc1/C=N/[n+]1ccccc1.[I-]
Answer: a, b, c, d, e
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}