Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -27.151% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1noc(C)c1S(=O)(=O)N(CC(=O)NCc1ccccc1)c1ccc(C(C)C)cc1
b. CCc1nc(SCC(=O)N2CCc3cc(OC)c(OC)cc3C2)c(C#N)cc1C
c. C/C(=C/Cc1c(O)cc2oc(C)cc(=O)c2c1O)COC1OC(CO)C(O)C(O)C1O
Answer: b. CCc1nc(SCC(=O)N2CCc3cc(OC)c(OC)cc3C2)c(C#N)cc1C
{#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#}
CCc1nc(SCC(=O)N2CCc3cc(OC)c(OC)cc3C2)c(C#N)cc1C
CCc1nc(SCC(=O)N2CCc3cc(OC)c(OC)cc3C2)c(C#N)cc1C
2-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]sulfanyl-6-ethyl-5-methylpyridine-3-carbonitrile