Problem statement: Answer the multiple-choice question.
Query: Which drug has a -3.355\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1cccc(Oc2c(C)oc3cc(OC(=O)N(C)C)ccc3c2=O)c1
[b] O=C(CN1C(=O)NC2(CCCc3ccccc32)C1=O)NCc1ccco1
Answer: a. COc1cccc(Oc2c(C)oc3cc(OC(=O)N(C)C)ccc3c2=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#}
COc1cccc(Oc2c(C)oc3cc(OC(=O)N(C)C)ccc3c2=O)c1
COc1cccc(Oc2c(C)oc3cc(OC(=O)N(C)C)ccc3c2=O)c1
[3-(5-methoxyphenoxy)-2-methyl-4-oxochromen-7-yl]N,N-dimethylcarbamate