Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.343\% 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 other words.
Options:
a COC(=O)c1sccc1NS(=O)(=O)c1ccc(F)cc1F
b CCN1CCN(/C=N/c2nc(C)cs2)CC1
c Cc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCCCC3)cc2)n1
Answer: a. COC(=O)c1sccc1NS(=O)(=O)c1ccc(F)cc1F
{#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)c1sccc1NS(=O)(=O)c1ccc(F)cc1F
COC(=O)c1sccc1NS(=O)(=O)c1ccc(F)cc1F
methyl4-[(2,4-difluorophenyl)sulfonylamino]thiophene-5-carboxylate