Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.833\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(NNC(=O)c1ccc(SCC2CCCO2)c([N+](=O)[O-])c1)c1ccc(Cl)c([N+](=O)[O-])c1
b CC(C)Cn1c(-c2cccs2)nc2ccccc21
c COC(=O)c1ccc(CNC(=O)c2ccc3c(c2)S(=O)(=O)N=C2CCCCCN23)cc1
Answer: c. COC(=O)c1ccc(CNC(=O)c2ccc3c(c2)S(=O)(=O)N=C2CCCCCN23)cc1
{#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#}
COC(=O)c1ccc(CNC(=O)c2ccc3c(c2)S(=O)(=O)N=C2CCCCCN23)cc1
COC(=O)c1ccc(CNC(=O)c2ccc3c(c2)S(=O)(=O)N=C2CCCCCN23)cc1
methyl 4-[[(5,5-dioxo-8,9,10,11-tetrahydro-7H-azepino[2,1-c][1,2,4]benzothiadiazine-3-carbonyl)amino]methyl]benzoate