Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.031% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Nc1nc(C(F)(F)F)cc(=O)[nH]1
[b] CC(C)c1ccc(/C=C/C(=O)NC(=S)Nc2ccc(CN3CCOCC3)cc2)cc1
Answer: a. Nc1nc(C(F)(F)F)cc(=O)[nH]1
{#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#}
Nc1nc(C(F)(F)F)cc(=O)[nH]1
Nc1nc(C(F)(F)F)cc(=O)[nH]1
2-amino-4-(trifluoromethyl)-1H-pyrimidin-6-one