Problem statement: Answer the MCQ question.
Query: Which compound has a 14.493\% 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 COc1ccc2cc(C#N)c(N3CCN(Cc4nnnn4CCC(C)C)CC3)nc2c1
b CCCN1CCc2c(sc(NC(=O)c3ccc(S(=O)(=O)N(C)c4ccccc4)cc3)c2C(N)=O)C1
c C/C(NCC(C)(C)CN(C)C)=C(/C#N)C(=O)NCc1ccccc1
Answer: b. CCCN1CCc2c(sc(NC(=O)c3ccc(S(=O)(=O)N(C)c4ccccc4)cc3)c2C(N)=O)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#}
2-[[4-[methyl(phenyl)sulfamoyl]benzoyl]amino]-6-propyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxamide