Task: Answer the multiple-choice question.
Question: Which drug has a 21.861% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCn1c(=O)c(C(=O)Nc2ccccn2)c(O)c2ccccc21
b.) CNc1nc(SCC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
Answer: b. CNc1nc(SCC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
{#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#}
CNc1nc(SCC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
CNc1nc(SCC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
2-[[4-(methylamino)-6-morpholin-4-yl-1,3,5-triazin-2-yl]sulfanyl]-N-phenylacetamide