Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 3.692\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1ccc(NS(=O)(=O)c2ccc(C(=O)NCc3ccccn3)cc2)cc1
b.) CC(=O)c1cnc(Nc2nc(C)c3cc(C)c(C)cc3n2)nc1C
c.) CCOC(=O)C1(C(F)(F)F)N=C(C(F)(F)F)Nc2ccc(F)cc21
Answer: c. CCOC(=O)C1(C(F)(F)F)N=C(C(F)(F)F)Nc2ccc(F)cc21
{#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#}
CCOC(=O)C1(C(F)(F)F)N=C(C(F)(F)F)Nc2ccc(F)cc21
CCOC(=O)C1(C(F)(F)F)N=C(C(F)(F)F)Nc2ccc(F)cc21
ethyl 6-fluoro-2,4-bis(trifluoromethyl)-1H-quinazoline-4-carboxylate