Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.397% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1ccc(NC(=O)c2ccccc2-c2ccc(C(F)(F)F)cc2)cc1S(=O)(=O)N1CCOCC1
b: Cc1ccc(-n2nc(C)c3c2OC(N)=C(C#N)C3c2ccc(C)o2)cc1
Answer: b. Cc1ccc(-n2nc(C)c3c2OC(N)=C(C#N)C3c2ccc(C)o2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(-n2nc(C)c3c2OC(N)=C(C#N)C3c2ccc(C)o2)cc1
Cc1ccc(-n2nc(C)c3c2OC(N)=C(C#N)C3c2ccc(C)o2)cc1
6-amino-3-methyl-4-(5-methylfuran-2-yl)-1-(4-methylphenyl)-4H-pyrano[2,3-c]pyrazole-5-carbonitrile