Task: Answer the multiple choice question.
Query: Which compound exhibits a 2.178% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(NC(=S)Nc1cc(C(F)(F)F)ccc1N1CCOCC1)c1sc2ccccc2c1Cl
b) COc1cc(=O)[nH]c(SCC(=O)Nc2nc3c(s2)CCCC3)n1
Answer: a. O=C(NC(=S)Nc1cc(C(F)(F)F)ccc1N1CCOCC1)c1sc2ccccc2c1Cl
{#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=C(NC(=S)Nc1cc(C(F)(F)F)ccc1N1CCOCC1)c1sc2ccccc2c1Cl
O=C(NC(=S)Nc1cc(C(F)(F)F)ccc1N1CCOCC1)c1sc2ccccc2c1Cl
3-chloro-N-[[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]carbamothioyl]-1-benzothiophene-2-carboxamide