Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.966\% 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) COc1ccccc1OCc1ccc(C(=O)Nc2cc(OC)c(OC)c(OC)c2)o1
b) COc1ccc(CCNc2ccc(C(CC(N)=O)NC(=O)c3cc(C)cc(C)c3)cc2[N+](=O)[O-])cc1
Answer: b. COc1ccc(CCNc2ccc(C(CC(N)=O)NC(=O)c3cc(C)cc(C)c3)cc2[N+](=O)[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(CCNc2ccc(C(CC(N)=O)NC(=O)c3cc(C)cc(C)c3)cc2[N+](=O)[O-])cc1
COc1ccc(CCNc2ccc(C(CC(N)=O)NC(=O)c3cc(C)cc(C)c3)cc2[N+](=O)[O-])cc1
N-[3-amino-1-[4-[2-(4-methoxyphenyl)ethylamino]-3-nitrophenyl]-3-oxopropyl]-3,5-dimethylbenzamide