Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.108% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCCCN(C)C(=O)C1CCN(CCCc2ccccc2)CC1.O=C(O)C(=O)O
[b] COC(=O)CNC(=O)Cn1nc(C)c([N+](=O)[O-])c1C
[c] COc1cc(NC(=O)c2ccccc2[N+](=O)[O-])ccc1NC(=O)c1cc2ccccc2o1
[d] Cc1ccc(S(=O)(=O)NC(=O)c2cccc(C)c2)cc1
Answer: b. COC(=O)CNC(=O)Cn1nc(C)c([N+](=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#}
COC(=O)CNC(=O)Cn1nc(C)c([N+](=O)[O-])c1C
COC(=O)CNC(=O)Cn1nc(C)c([N+](=O)[O-])c1C
[2-[2-[(2-methoxy-2-oxoethyl)amino]-2-oxoethyl]-3,5-dimethylpyrazol-4-yl]-oxido-oxoazanium