Task: Answer the multiple-choice question.
Query: Which drug exhibits a 15.155\% 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, d, or e without using any other words.
Options:
a COc1cc(NC(=O)c2cccnc2Sc2ccc(C)c(C)c2)cc(OC)c1OC
b Cc1cc(NC(=O)CCC(=O)N(CC(=O)NCC2CCCO2)c2ccc(F)c(Cl)c2)no1
c Cc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](Cc3ccccc3)C(=O)O)CC2)cc1
d CN(C)c1ccc(NC(=O)c2cn(-c3ccccc3)nc2-c2cccs2)cc1
e Cc1ccc(Cn2ccc(NC(=O)c3nn(C)cc3Cl)n2)cc1
Answer: a. COc1cc(NC(=O)c2cccnc2Sc2ccc(C)c(C)c2)cc(OC)c1OC
{#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#}
COc1cc(NC(=O)c2cccnc2Sc2ccc(C)c(C)c2)cc(OC)c1OC
COc1cc(NC(=O)c2cccnc2Sc2ccc(C)c(C)c2)cc(OC)c1OC
2-(3,4-dimethylphenyl)sulfanyl-N-(3,4,5-trimethoxyphenyl)pyridine-3-carboxamide