Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.079\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCOC(=O)COc1ccc2c(c1)c(C(C)=O)c(C)n2-c1ccccc1
[b] Cc1ccc(/C=N/Nc2nnc(Cc3ccccc3)c(=O)[nH]2)o1
[c] O=C1COc2ccc(S(=O)(=O)N3CCCCC3)cc2N1
[d] COC(=O)CC(NC(=O)Nc1ccc(C)cc1)c1cccc([N+](=O)[O-])c1
[e] CN(C(=O)NC(=O)NC1C2CC3CC(C2)CC1C3)S(C)(=O)=O
Answer: d. COC(=O)CC(NC(=O)Nc1ccc(C)cc1)c1cccc([N+](=O)[O-])c1
{#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#}
COC(=O)CC(NC(=O)Nc1ccc(C)cc1)c1cccc([N+](=O)[O-])c1
COC(=O)CC(NC(=O)Nc1ccc(C)cc1)c1cccc([N+](=O)[O-])c1
methyl 3-[(4-methylphenyl)carbamoylamino]-3-(3-nitrophenyl)propanoate