Problem statement: Answer the multiple-choice question.
Question: Which drug has a 24.388\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCCn1c(=O)c(C=Nc2ccc(Cl)cc2)c(O)n(Cc2ccco2)c1=O
b: COc1cc2c(cc1OC)/C(=C/C(=O)c1cccc(S(=O)(=O)N(C)C)c1)NCC2
c: O=C(CSc1nc2ncc(Cl)cc2[nH]1)NC1CCS(=O)(=O)C1
d: O=C(COC(=O)CNC(=O)c1cccc([N+](=O)[O-])c1)NCc1ccco1
Answer: c. O=C(CSc1nc2ncc(Cl)cc2[nH]1)NC1CCS(=O)(=O)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(CSc1nc2ncc(Cl)cc2[nH]1)NC1CCS(=O)(=O)C1
O=C(CSc1nc2ncc(Cl)cc2[nH]1)NC1CCS(=O)(=O)C1
2-[(6-chloro-1H-imidazo[4,5-b]pyridin-2-yl)sulfanyl]-N-(1,1-dioxothiolan-3-yl)acetamide