Task: Answer the multiple-choice question.
Question: Which compound exhibits a -26.826% 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.) CC(O)c1cccc(NC2=CC(=O)CC(C)(C)C2)c1
b.) COc1ccc(CCNC(=O)c2ccc(SC)cc2OC)cc1
Answer: b. COc1ccc(CCNC(=O)c2ccc(SC)cc2OC)cc1
{#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#}
COc1ccc(CCNC(=O)c2ccc(SC)cc2OC)cc1
COc1ccc(CCNC(=O)c2ccc(SC)cc2OC)cc1
2-methoxy-N-[2-(4-methoxyphenyl)ethyl]-4-methylsulfanylbenzamide