Problem statement: Answer the MCQ question.
Question: Which compound has a 9.992\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1csc(NC(=O)c2nc3nccc(C)n3n2)n1
b) N#CC(=C1SC=CS1)c1nc(-c2ccccc2)cs1
c) CCN(CC)S(=O)(=O)c1cccc2cccnc12
d) CC(C)(C)c1csc(NC(=O)c2ccc(Cl)s2)n1
Answer: d. CC(C)(C)c1csc(NC(=O)c2ccc(Cl)s2)n1
{#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#}
N-(4-tert-butyl-1,3-thiazol-2-yl)-5-chlorothiophene-2-carboxamide