Problem statement: Answer the MCQ question.
Query: Which compound has a 1.248% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a N#CC(C#N)=C(N)/C(C#N)=C/c1cc(O)c(O)c(O)c1
b OCCSc1c(F)c(SCCO)c(SCCO)c(F)c1SCCO
c N#CNC(=Nc1cccc(C(F)(F)F)c1)SCc1ccc(C(=O)O)cc1
d CCOC(=O)CN1C(=O)Nc2ccc(Br)cc2C1c1ccccc1
e O=C(Nc1cc(Sc2ccccn2)cc([N+](=O)[O-])c1)c1cccc(Cl)c1
Answer: b. OCCSc1c(F)c(SCCO)c(SCCO)c(F)c1SCCO
{#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#}
OCCSc1c(F)c(SCCO)c(SCCO)c(F)c1SCCO
OCCSc1c(F)c(SCCO)c(SCCO)c(F)c1SCCO
2-[2,5-difluoro-3,4,6-tris(2-hydroxyethylsulfanyl)phenyl]sulfanylethanol