Task: Answer the multiple choice question.
Query: Which drug has a -31.817% 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) CCSc1ncc(/C=N/Nc2ccc(F)cc2)n1C
(b) CC(C)OC(=O)CSc1nc2c(cc1C#N)CCCCC2
(c) COCc1cc(=O)n2[nH]c(SC)nc2n1
Answer: a. CCSc1ncc(/C=N/Nc2ccc(F)cc2)n1C
{#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#}
CCSc1ncc(/C=N/Nc2ccc(F)cc2)n1C
CCSc1ncc(/C=N/Nc2ccc(F)cc2)n1C
N-[(E)-(2-ethylsulfanyl-3-methylimidazol-4-yl)methylideneamino]-4-fluoroaniline