Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 4.862\% 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] O=C(COC(=O)c1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
[b] COC(=O)c1ccc(CSc2nc3c(cnn3-c3ccc(F)cc3)c(=O)[nH]2)o1
[c] CCOCCCNC(=S)N1C2CCC1CC(NC(=O)NC13CC4CC(CC(C4)C1)C3)C2
[d] COc1ccc(CCNc2oc(COc3ccccc3Cl)nc2C#N)cc1OC
[e] c1nc(N2CCCCCC2)c2[nH]cnc2n1
Answer: a. O=C(COC(=O)c1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
{#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#}
O=C(COC(=O)c1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
O=C(COC(=O)c1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
[2-(4-nitroanilino)-2-oxoethyl] 1H-indole-3-carboxylate