Problem statement: Answer the multiple-choice question.
Query: Which drug has a 3.844\% 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) CCCCC(=O)Nc1cc(OCC)c(NC(=S)NC)cc1OCC
(b) CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)CC1Sc2ccccc2NC1=O
Answer: b. CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)CC1Sc2ccccc2NC1=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#}
CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)CC1Sc2ccccc2NC1=O
CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)CC1Sc2ccccc2NC1=O
N-[2-[4-chloro-3-(trifluoromethyl)anilino]-2-oxoethyl]-N-methyl-2-(3-oxo-4H-1,4-benzothiazin-2-yl)acetamide