Task: Answer the MCQ question.
Query: Which drug has a 5.179\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1cc(C(=O)OC(C)CN2CCN(C)CC2)cc(OC)c1OC.Cl
b.) CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(C(=O)CCC(=O)Nc1cc(C)on1)C(C)(C)C
c.) Cl.Oc1ccccc1/C=N/NC1=NCCCCC1
Answer: b. CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(C(=O)CCC(=O)Nc1cc(C)on1)C(C)(C)C
{#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#}
CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(C(=O)CCC(=O)Nc1cc(C)on1)C(C)(C)C
CCC(C)(C)NC(=O)C(c1ccc(OC)cc1)N(C(=O)CCC(=O)Nc1cc(C)on1)C(C)(C)C
N'-tert-butyl-N'-[1-(4-methoxyphenyl)-2-(2-methylbutan-2-ylamino)-2-oxoethyl]-N-(5-methyl-1,2-oxazol-3-yl)butanediamide