Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.447\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOc1cc([N+](=O)[O-])cc(/C=C2/NC(=O)N(Cc3ccccc3F)C2=O)c1O
b.) Cc1ccc(OCC(=O)Nc2cccc(O)c2)cc1C
c.) COc1ccc(CCNC(=O)CSc2cccc3cccnc23)cc1OC
d.) CC(C)CCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
Answer: b. Cc1ccc(OCC(=O)Nc2cccc(O)c2)cc1C
{#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#}
Cc1ccc(OCC(=O)Nc2cccc(O)c2)cc1C
Cc1ccc(OCC(=O)Nc2cccc(O)c2)cc1C
2-(3,4-dimethylphenoxy)-N-(3-hydroxyphenyl)acetamide