Problem statement: Answer the multiple-choice question.
Question: Which drug has a 4.043\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOC(=O)c1c(NC(=O)C(F)(OC)C(F)(F)F)sc(C(=O)N2CCCCC2)c1C
b. O=C(Nc1cccnc1)C1CCCN(S(=O)(=O)c2ccccc2)C1
Answer: a. CCOC(=O)c1c(NC(=O)C(F)(OC)C(F)(F)F)sc(C(=O)N2CCCCC2)c1C
{#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#}
CCOC(=O)c1c(NC(=O)C(F)(OC)C(F)(F)F)sc(C(=O)N2CCCCC2)c1C
CCOC(=O)c1c(NC(=O)C(F)(OC)C(F)(F)F)sc(C(=O)N2CCCCC2)c1C
ethyl 4-methyl-5-(piperidine-1-carbonyl)-2-[(2,3,3,3-tetrafluoro-2-methoxypropanoyl)amino]thiophene-3-carboxylate