Problem statement: Answer the MCQ question.
Question: Which drug has a 2.928\% 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) NS(=O)(=O)c1cc(C(=O)OCC(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)ccc1Cl
b) C=C(C)CSc1nnc(-c2cccc(S(=O)(=O)N(C)C)c2)n1-c1cc(OC)ccc1OC
c) CSc1nnc(C(C)(C)C)c(=O)n1/N=C/c1c(O)ccc2ccccc12
Answer: a. NS(=O)(=O)c1cc(C(=O)OCC(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)ccc1Cl
{#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#}
NS(=O)(=O)c1cc(C(=O)OCC(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)ccc1Cl
NS(=O)(=O)c1cc(C(=O)OCC(=O)Nc2ccc3[nH]c(=O)[nH]c3c2)ccc1Cl
[2-oxo-2-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]ethyl] 4-chloro-3-sulfamoylbenzoate