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) COc1ccc(CCNC(=O)COC(=O)c2ccc(Br)o2)cc1OC
b) CCC1=Nc2cc(C(=O)NCCN3CCOCC3)ccc2Sc2ccc(Br)cc21
c) O=S(=O)(c1ccccc1)n1c(C(O)c2ccccn2)cc2ccccc21
d) Cc1ccc(S(=O)(=O)CC(=O)N2CC(C)OC(C)C2)cc1
e) CC1CCN(c2ccc(C(=O)Nc3ccc4c(c3)OCO4)cc2[N+](=O)[O-])CC1
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}