Task: Answer the multiple-choice question.
Question: Which drug has a 5.904\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)NC(=O)CC(=O)N/N=C/c1ccccc1F
b: O=C(COC(=O)c1ccc(-n2cnnn2)cc1)Nc1cc(Cl)ccc1F
Answer: b. O=C(COC(=O)c1ccc(-n2cnnn2)cc1)Nc1cc(Cl)ccc1F
{#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#}
O=C(COC(=O)c1ccc(-n2cnnn2)cc1)Nc1cc(Cl)ccc1F
O=C(COC(=O)c1ccc(-n2cnnn2)cc1)Nc1cc(Cl)ccc1F
[2-(5-chloro-2-fluoroanilino)-2-oxoethyl]4-(tetrazol-1-yl)benzoate