Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.927\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cn1c(SCC2CCCO2)nnc1-c1cccc([N+](=O)[O-])c1
b) O=C(O)CN1C(=O)/C(=C\c2cc(Br)ccc2OCc2ccc(Cl)cc2)SC1=S
c) O=C(Oc1ccc(F)cc1)c1cccnc1
d) CCC(C)N(C(=O)Cn1nc(C)c([N+](=O)[O-])c1C)C1CCS(=O)(=O)C1
Answer: c. O=C(Oc1ccc(F)cc1)c1cccnc1
{#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(Oc1ccc(F)cc1)c1cccnc1
O=C(Oc1ccc(F)cc1)c1cccnc1
(4-fluorophenyl)pyridine-3-carboxylate