Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.945\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COCCNCCCOc1ccc(Cl)cc1Br.O=C(O)C(=O)O
b COc1ccc(CN2CCN(c3ccccn3)CC2)c(OC)c1C.O=C(O)C(=O)O
c Cc1ccc(C(C)n2cc(C(=O)NCc3ccccn3)nn2)cc1
d CCOC(=O)C(NC(=O)c1ccc(OC)cc1)(N1CCOCC1)C(F)(F)F
e CN(CC(=O)Nc1ccccc1Br)C(=O)c1sccc1-c1ccccc1
Answer: d. CCOC(=O)C(NC(=O)c1ccc(OC)cc1)(N1CCOCC1)C(F)(F)F
{#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)C(NC(=O)c1ccc(OC)cc1)(N1CCOCC1)C(F)(F)F
CCOC(=O)C(NC(=O)c1ccc(OC)cc1)(N1CCOCC1)C(F)(F)F
N-(3-ethoxy-1,1,1-trifluoro-2-morpholin-4-yl-3-oxopropan-2-yl)-4-methoxybenzamide