Task: Answer the multiple-choice question.
Query: Which drug has a 11.298\% 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 additional words.
Options:
a: CCNC(=O)Cn1cc(C(F)(F)F)cc(Cl)c1=O
b: CNC(C(=O)c1ccccc1)C(OC(C)C)c1ccc(Cl)cc1.[O-][Cl+3]([O-])([O-])O
Answer: a. CCNC(=O)Cn1cc(C(F)(F)F)cc(Cl)c1=O
{#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#}
CCNC(=O)Cn1cc(C(F)(F)F)cc(Cl)c1=O
CCNC(=O)Cn1cc(C(F)(F)F)cc(Cl)c1=O
2-[3-chloro-2-oxo-5-(trifluoromethyl)pyridin-1-yl]-N-ethylacetamide