Task: Answer the MCQ question.
Query: Which compound exhibits a 8.010\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1nc2nc(SCC(=O)NCCCN3CCCC3)nn2c(C)c1Cc1ccccc1Cl
(b) CC(C)=C1Cc2ccccc2C1=O
(c) CS(=O)(=O)c1ccc(CNC(=O)C2(C(F)(F)F)C/C(=C\Cc3ccccc3)CCCO2)cc1
(d) COc1ccccc1NC(=O)N(CCN1CCOCC1)Cc1cc2cc(C)cc(C)c2[nH]c1=O
(e) COC(=O)c1c(NC(C)=O)sc2c1CCN(Cc1ccccc1)C2.Cl
Answer: a. Cc1nc2nc(SCC(=O)NCCCN3CCCC3)nn2c(C)c1Cc1ccccc1Cl
{#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#}
Cc1nc2nc(SCC(=O)NCCCN3CCCC3)nn2c(C)c1Cc1ccccc1Cl
Cc1nc2nc(SCC(=O)NCCCN3CCCC3)nn2c(C)c1Cc1ccccc1Cl
2-[[6-[(2-chlorophenyl)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl]-N-(3-pyrrolidin-1-ylpropyl)acetamide