Task: Answer the multiple-choice question.
Question: Which drug has a 6.816\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(Nc1ccc2c(c1)C(=O)OC2)c1ccc(Cl)cc1Cl
b. O=C(CN1C(=O)S/C(=C\c2ccccc2F)C1=O)NCCCn1ccnc1
Answer: b. O=C(CN1C(=O)S/C(=C\c2ccccc2F)C1=O)NCCCn1ccnc1
{#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#}
O=C(CN1C(=O)S/C(=C\c2ccccc2F)C1=O)NCCCn1ccnc1
O=C(CN1C(=O)S/C(=C\c2ccccc2F)C1=O)NCCCn1ccnc1
2-[(5Z)-5-[(2-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(3-imidazol-1-ylpropyl)acetamide