Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -6.733% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCCC(=O)NC(c1ccc(N(CC)CC)cc1)c1ccc2cccnc2c1O
[b] CC(=O)C1C(=O)c2c(cccc2[N+](=O)[O-])C1=Nc1ccccc1C
[c] CCCCNc1ccc(C(CC(N)=O)NC(=O)c2ccccc2)cc1[N+](=O)[O-]
[d] CCCOC(=O)c1c(NC(=O)CCCn2nc([N+](=O)[O-])cc2C)sc(C(=O)OC)c1C
[e] CCOC(=O)C1CCCN(C(=O)c2sc3nc(C)nc(N(CC)CC)c3c2C)C1
Answer: b. CC(=O)C1C(=O)c2c(cccc2[N+](=O)[O-])C1=Nc1ccccc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)C1C(=O)c2c(cccc2[N+](=O)[O-])C1=Nc1ccccc1C
CC(=O)C1C(=O)c2c(cccc2[N+](=O)[O-])C1=Nc1ccccc1C
2-acetyl-3-(2-methylphenyl)imino-7-nitroinden-1-one