Task: Answer the multiple-choice question.
Query: Which compound has a -1.841\% 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, c, or d without using any other words.
Options:
(a) COC(=O)c1ccc(Cn2cnc3c(cnn3-c3ccc(F)cc3)c2=O)o1
(b) O=C1CCCN2N=C(SCC(=O)Nc3cccc(Cl)c3)SC2=N1
(c) Oc1ccc(C(=C(Cl)Cl)c2ccc(O)cc2)cc1
(d) COc1ccc2[nH]c(=O)c(CN(c3ccccc3)S(=O)(=O)c3ccccc3)cc2c1
Answer: a. COC(=O)c1ccc(Cn2cnc3c(cnn3-c3ccc(F)cc3)c2=O)o1
{#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)c1ccc(Cn2cnc3c(cnn3-c3ccc(F)cc3)c2=O)o1
COC(=O)c1ccc(Cn2cnc3c(cnn3-c3ccc(F)cc3)c2=O)o1
methyl 5-[[1-(4-fluorophenyl)-4-oxopyrazolo[3,4-d]pyrimidin-5-yl]methyl]furan-2-carboxylate