Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 16.645\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc2c(c1OC)C(=O)OC2Nc1nc(-c2cc3cc([N+](=O)[O-])ccc3oc2=O)cs1
b: CC(NC(=O)COC(=O)C1CSC2(C)CCC(=O)N12)C12CC3CC(CC(C3)C1)C2
c: Cc1oc2ccc(O)cc2c1C(=O)OC(C)C
d: COc1ccccc1C(=O)NCCNc1ccc([N+](=O)[O-])cc1Cl
e: CCN1CCN(C(=O)c2ccc(CS(=O)(=O)Cc3ccccc3C)o2)CC1
Answer: d. COc1ccccc1C(=O)NCCNc1ccc([N+](=O)[O-])cc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1C(=O)NCCNc1ccc([N+](=O)[O-])cc1Cl
COc1ccccc1C(=O)NCCNc1ccc([N+](=O)[O-])cc1Cl
N-[2-(2-chloro-4-nitroanilino)ethyl]-2-methoxybenzamide