Problem statement: Answer the MCQ question.
Question: Which compound has a 16.378\% 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.) CCN(CC)S(=O)(=O)c1cc(NS(=O)(=O)c2cccc(Cl)c2Cl)ccc1C
b.) O=[N+]([O-])c1ccc(-c2nc(NCC3CCCO3)c3ccccc3n2)cc1
c.) COc1ccccc1-c1nc(C#N)c(N2CCc3ccccc3C2)o1
Answer: a. CCN(CC)S(=O)(=O)c1cc(NS(=O)(=O)c2cccc(Cl)c2Cl)ccc1C
{#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#}
CCN(CC)S(=O)(=O)c1cc(NS(=O)(=O)c2cccc(Cl)c2Cl)ccc1C
CCN(CC)S(=O)(=O)c1cc(NS(=O)(=O)c2cccc(Cl)c2Cl)ccc1C
2,3-dichloro-N-[3-(diethylsulfamoyl)-4-methylphenyl]benzenesulfonamide