Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.985\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCc1ccc(CN2CCCC(CNC(=O)c3cccc(OC)c3OC)C2)cc1
b: Nc1ccc(S(=O)(=O)[O-])cn1.[Na+]
c: COc1cc(CN2CCCN(C)CC2)c([N+](=O)[O-])cc1OC
Answer: c. COc1cc(CN2CCCN(C)CC2)c([N+](=O)[O-])cc1OC
{#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#}
COc1cc(CN2CCCN(C)CC2)c([N+](=O)[O-])cc1OC
COc1cc(CN2CCCN(C)CC2)c([N+](=O)[O-])cc1OC
1-[(4,5-dimethoxy-2-nitrophenyl)methyl]-4-methyl-1,4-diazepane