Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 19.815% 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) O=C(O)COc1ccc(C(NC(=O)c2c(F)cccc2F)NC(=O)c2c(F)cccc2F)cc1
b) O=C(CN1C(=O)NC2(CCSC2)C1=O)NCc1ccccc1
c) Cc1ccc(C2=Nc3ccccc3SC(c3cccc([N+](=O)[O-])c3)C2)cc1
d) O=C(Cc1ccc(S(=O)(=O)N2CCOCC2)s1)NC1CCCCC1
e) COc1ccc(NC(=O)NCC(C)CSc2ccc(C)cc2)c(OC)c1
Answer: c. Cc1ccc(C2=Nc3ccccc3SC(c3cccc([N+](=O)[O-])c3)C2)cc1
{#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#}
Cc1ccc(C2=Nc3ccccc3SC(c3cccc([N+](=O)[O-])c3)C2)cc1
Cc1ccc(C2=Nc3ccccc3SC(c3cccc([N+](=O)[O-])c3)C2)cc1
4-(4-methylphenyl)-2-(3-nitrophenyl)-2,3-dihydro-1,5-benzothiazepine