Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -4.684\% 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) Cc1sc2ncnc(Sc3ccccc3C(=O)Nc3ccc(F)cc3F)c2c1C
b) O=C(NC(=S)Nc1ccc(C(=O)N2CCOCC2)cc1)c1ccc([N+](=O)[O-])cc1
Answer: a. Cc1sc2ncnc(Sc3ccccc3C(=O)Nc3ccc(F)cc3F)c2c1C
{#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#}
Cc1sc2ncnc(Sc3ccccc3C(=O)Nc3ccc(F)cc3F)c2c1C
Cc1sc2ncnc(Sc3ccccc3C(=O)Nc3ccc(F)cc3F)c2c1C
N-(2,4-difluorophenyl)-2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanylbenzamide