Task: Answer the multiple choice question.
Question: Which drug has a 10.621\% 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 other words.
Options:
a: Cn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1cccs1
b: COCCNC(=O)C(c1ccc(F)cc1)N(C(=O)CCC(=O)Nc1ccccn1)C1CCCCC1
c: COc1ccc2nc(NC(=O)CSCc3c(C)noc3C)sc2c1
d: CCOC(=O)c1cc(CC)sc1NC(=O)c1ccc([N+](=O)[O-])c(N2CCOCC2)c1
e: CC(C)Cn1cnc2c1c(=O)n(CC(=O)NC(=O)NC(C)(C)C)c(=O)n2Cc1ccccc1
Answer: d. CCOC(=O)c1cc(CC)sc1NC(=O)c1ccc([N+](=O)[O-])c(N2CCOCC2)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#}
CCOC(=O)c1cc(CC)sc1NC(=O)c1ccc([N+](=O)[O-])c(N2CCOCC2)c1
CCOC(=O)c1cc(CC)sc1NC(=O)c1ccc([N+](=O)[O-])c(N2CCOCC2)c1
ethyl 5-ethyl-2-[(3-morpholin-4-yl-4-nitrobenzoyl)amino]thiophene-3-carboxylate