Task: Answer the multiple-choice question.
Question: Which compound exhibits a -1.112\% 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.) CN(C)CCOCCOc1ccc(Cl)c2ccccc12.O=C(O)C(=O)O
b.) O=C(NCc1ccncc1)c1cc(C(=O)C2CC2)c[nH]1
c.) COc1ccc(C2=NNC(c3cccnc3)=Nc3ccccc32)cc1
d.) CCCCCOc1ccc(C2C(C(C)=O)=C(C)Nc3ncnn32)cc1OC
Answer: c. COc1ccc(C2=NNC(c3cccnc3)=Nc3ccccc32)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(C2=NNC(c3cccnc3)=Nc3ccccc32)cc1
COc1ccc(C2=NNC(c3cccnc3)=Nc3ccccc32)cc1
5-(4-methoxyphenyl)-2-pyridin-3-yl-3H-1,3,4-benzotriazepine