Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.738% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
[b] O=C(NCc1cc(C(F)(F)F)ccc1F)C1CCC(=O)N(C2CC2)C1
Answer: a. COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
{#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#}
COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
COC(=O)c1ccc2c(c1)SC1=C(CCCC1=O)N2
methyl6-oxo-8,9-dihydro-7H-phenothiazine-3-carboxylate