Task: Answer the multiple-choice question.
Question: Which drug exhibits a 5.468\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc2nc(NC(=O)CS(=O)(=O)c3ccc(C)cc3)sc2c1
b CCC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
c O=C(CSc1nnc(CNC(=O)c2ccc(F)cc2)o1)Nc1ccc2c(c1)OCCO2
Answer: b. CCC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
{#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#}
CCC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
CCC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
1-[5-fluoro-4-[4-(furan-2-carbonyl)piperazin-1-yl]-2-methylphenyl]propan-1-one