Problem statement: Answer the multiple-choice question.
Query: Which compound has a -1.624% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) NC(=O)c1cccc([N+](=O)[O-])c1
(b) COc1ccc(OC)c(CCNC(=O)Cn2nc(C)c3c(C)n(-c4ccc(C)cc4)nc3c2=O)c1
(c) CC/C(C)=N/Nc1cccc([N+](=O)[O-])c1
(d) CCc1nc2ccccc2c(C(=O)O)c1C
(e) O=C(CSCc1ccc([N+](=O)[O-])cc1)NN=C1CCCCCC1
Answer: d. CCc1nc2ccccc2c(C(=O)O)c1C
{#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#}
CCc1nc2ccccc2c(C(=O)O)c1C
CCc1nc2ccccc2c(C(=O)O)c1C
2-ethyl-3-methylquinoline-4-carboxylic acid