Problem statement: Answer the multiple choice question.
Query: Which drug has a -3.806\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCOC(=O)CC(NC(=O)c1cc2cc(Cl)cc(Cl)c2oc1=O)c1cccc([N+](=O)[O-])c1
b) Cl.O=C(c1ccc(F)cc1)C(CN1CCOCC1)c1ccccc1
Answer: a. CCOC(=O)CC(NC(=O)c1cc2cc(Cl)cc(Cl)c2oc1=O)c1cccc([N+](=O)[O-])c1
{#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#}
CCOC(=O)CC(NC(=O)c1cc2cc(Cl)cc(Cl)c2oc1=O)c1cccc([N+](=O)[O-])c1
CCOC(=O)CC(NC(=O)c1cc2cc(Cl)cc(Cl)c2oc1=O)c1cccc([N+](=O)[O-])c1
ethyl 3-[(6,8-dichloro-2-oxochromene-3-carbonyl)amino]-3-(3-nitrophenyl)propanoate