Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.969\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COCCNC(=O)c1onc(CSc2ccncc2)c1C(=O)NCCOC
b.) COc1ccc(CCCCCCOCc2ccccc2)cc1
c.) O=C1C(Cc2ccc(O)cc2)NC(=S)N1C1CCCCC1
d.) CC(CN1CCCC1)OC(=O)COc1ccccc1.Cl
Answer: b. COc1ccc(CCCCCCOCc2ccccc2)cc1
{#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#}
COc1ccc(CCCCCCOCc2ccccc2)cc1
COc1ccc(CCCCCCOCc2ccccc2)cc1
1-methoxy-4-(6-phenylmethoxyhexyl)benzene