Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.758\% 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, or c without using any other words.
Options:
[a] CC(=O)Nc1ccc(C(=O)NNS(=O)(=O)c2ccc(C)cc2)cc1
[b] Nc1nc(NC(=O)CCCC(=O)O)nn1-c1ccccc1
[c] O=C(c1cccc(NS(=O)(=O)c2ccc(F)c(F)c2)c1)N1CCN(Cc2ccccc2)CC1
Answer: b. Nc1nc(NC(=O)CCCC(=O)O)nn1-c1ccccc1
{#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#}
Nc1nc(NC(=O)CCCC(=O)O)nn1-c1ccccc1
Nc1nc(NC(=O)CCCC(=O)O)nn1-c1ccccc1
5-[(5-amino-1-phenyl-1,2,4-triazol-3-yl)amino]-5-oxopentanoic acid