Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.704\% 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) CCC(C)Oc1cccc(OCCCCN2C(=O)NC(C)(C)C2=O)c1
b) O=C(c1cc(-c2ccc(O)cc2)on1)N1CCCC1
c) COc1cc(OC)cc(-c2oc(=O)c3cc(OC)c(OC)cc3c2C#CCCCO)c1
d) O=C(C1=C(O)C(=O)N(CCCn2ccnc2)C1c1cccc(Br)c1)c1ccco1
Answer: a. CCC(C)Oc1cccc(OCCCCN2C(=O)NC(C)(C)C2=O)c1
{#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#}
CCC(C)Oc1cccc(OCCCCN2C(=O)NC(C)(C)C2=O)c1
CCC(C)Oc1cccc(OCCCCN2C(=O)NC(C)(C)C2=O)c1
3-[4-(3-butan-2-yloxyphenoxy)butyl]-5,5-dimethylimidazolidine-2,4-dione