Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.040\% 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, b, or c without using any additional words.
Options:
a: CCCCN1C(=N)C(CC)(CC)C(=O)NC1=O.Cl
b: COc1ccc2ccc(O)c(CN3CCN(S(=O)(=O)c4cccc(C(F)(F)F)c4)CC3)c2c1
c: COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
Answer: c. COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
{#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#}
COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
N-(3,5-dimethoxyphenyl)-2-[methyl-[5-(6-oxo-1H-pyridazin-3-yl)thiophen-2-yl]sulfonylamino]acetamide