Task: Answer the multiple-choice question.
Query: Which drug has a -3.322\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(Nc1cc(N2CCN(C(=O)C(C)(C)C)CC2)ccc1[N+](=O)[O-])c1ccccc1
b. COc1ccc(C2Oc3ccccc3N2C(C)=O)cc1
c. Cc1c(OC(C(=O)O)c2ccccc2)ccc2c1oc(=O)c1ccccc12
Answer: b. COc1ccc(C2Oc3ccccc3N2C(C)=O)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(C2Oc3ccccc3N2C(C)=O)cc1
COc1ccc(C2Oc3ccccc3N2C(C)=O)cc1
1-[2-(4-methoxyphenyl)-2H-1,3-benzoxazol-3-yl]ethanone