Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.733\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(C(C)(C)C)cc1NC(=O)COC(=O)c1nc2nccc(C)n2n1
b O=C(Cn1cnc2ccccc2c1=O)Nc1nnc(SCc2ccccc2)s1
c COc1ccc(CCNC(=O)COC(=O)c2cccs2)cc1OC
d O=C(Nc1ccc(Cl)cc1C(=O)NCc1cccnc1)c1ccc(Cl)cc1Cl
Answer: a. COc1ccc(C(C)(C)C)cc1NC(=O)COC(=O)c1nc2nccc(C)n2n1
{#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(C(C)(C)C)cc1NC(=O)COC(=O)c1nc2nccc(C)n2n1
COc1ccc(C(C)(C)C)cc1NC(=O)COC(=O)c1nc2nccc(C)n2n1
[2-(5-tert-butyl-2-methoxyanilino)-2-oxoethyl] 7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate