Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.184\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Oc1ccc(/C=N/NC(=S)Nc2cccnc2)c(O)c1
b.) O=C(Nc1cc([N+](=O)[O-])ccc1O)c1cccc(NC(=O)c2ccco2)c1
c.) COCCN(C(=O)CCC(=O)Nc1nccs1)C(C(=O)NC(C)(C)C)c1ccc(Cl)cc1
d.) Cc1ccc(S(=O)(=O)NC(CC(C)C)C(=O)N2CCOCCOCCOCCOCC2)cc1
Answer: b. O=C(Nc1cc([N+](=O)[O-])ccc1O)c1cccc(NC(=O)c2ccco2)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#}
O=C(Nc1cc([N+](=O)[O-])ccc1O)c1cccc(NC(=O)c2ccco2)c1
O=C(Nc1cc([N+](=O)[O-])ccc1O)c1cccc(NC(=O)c2ccco2)c1
N-[3-[(2-hydroxy-5-nitrophenyl)carbamoyl]phenyl]furan-2-carboxamide