Task: Answer the multiple choice question.
Query: Which compound has a 3.149% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1cc(C)n(-c2ccc(C(=O)OCC(=O)NCc3ccc(Cl)cc3)cc2)n1
b: Nc1ccc(-n2nnnc2CN2CCOCC2)cc1
c: Cc1nc2cnccc2n1C
d: COC(=O)c1ccccc1NC(=S)NC(=O)COc1ccc(C)cc1
Answer: b. Nc1ccc(-n2nnnc2CN2CCOCC2)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#}
Nc1ccc(-n2nnnc2CN2CCOCC2)cc1
Nc1ccc(-n2nnnc2CN2CCOCC2)cc1
4-[5-(morpholin-4-ylmethyl)tetrazol-1-yl]aniline