Problem statement: Answer the multiple choice question.
Question: Which compound has a 11.013\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC1(C)CC(=O)C2=C(C1)Nc1ccccc1NC2c1cc(Cl)ccc1O
b: COc1ccc(CCNC(=O)Cc2ccc(OCc3ccccc3)c(OC)c2[N+](=O)[O-])cc1OCc1ccccc1
Answer: b. COc1ccc(CCNC(=O)Cc2ccc(OCc3ccccc3)c(OC)c2[N+](=O)[O-])cc1OCc1ccccc1
{#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(CCNC(=O)Cc2ccc(OCc3ccccc3)c(OC)c2[N+](=O)[O-])cc1OCc1ccccc1
COc1ccc(CCNC(=O)Cc2ccc(OCc3ccccc3)c(OC)c2[N+](=O)[O-])cc1OCc1ccccc1
2-(3-methoxy-2-nitro-4-phenylmethoxyphenyl)-N-[2-(4-methoxy-3-phenylmethoxyphenyl)ethyl]acetamide