Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.443\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Br.Brc1ccc(C2=Nn3c(nnc3-c3cccnc3)SC2)s1
[b] COc1ccc(NC(=O)c2ccccc2OCc2c(C)noc2C)cc1OC
[c] O=C(c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1)N1CCCCCC1
[d] CC(CC(=O)Nc1ccc(Br)cc1F)S(=O)(=O)c1ccc2c(c1)NC(=O)CO2
[e] COc1cc(OC)cc(C(=O)NC2CC3CCC(C2)N3C)c1
Answer: b. COc1ccc(NC(=O)c2ccccc2OCc2c(C)noc2C)cc1OC
{#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#}
COc1ccc(NC(=O)c2ccccc2OCc2c(C)noc2C)cc1OC
COc1ccc(NC(=O)c2ccccc2OCc2c(C)noc2C)cc1OC
N-(3,4-dimethoxyphenyl)-2-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]benzamide