Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 1.386% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C1SC(c2ccccc2)=N/C1=C/c1ccco1
b. CCOc1ccc(Nc2nc(N3CCCCC3)nc(N3CCCCC3)n2)cc1
c. COc1cc(NC(=O)C2CC(c3c(F)cccc3Cl)=NO2)c(OC)cc1Cl
Answer: a. O=C1SC(c2ccccc2)=N/C1=C/c1ccco1
{#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#}
O=C1SC(c2ccccc2)=N/C1=C/c1ccco1
O=C1SC(c2ccccc2)=N/C1=C/c1ccco1
(4E)-4-(furan-2-ylmethylidene)-2-phenyl-1,3-thiazol-5-one