Task: Answer the multiple choice question.
Question: Which compound exhibits a 16.456\% 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, or d without using any additional words.
Options:
[a] Cc1c(Cl)cccc1NC(=O)CNCc1ccccc1F.O=C(O)C(=O)O
[b] O=C(CF)NC(NC(=S)Nc1ccccc1O)C(Cl)(Cl)Cl
[c] CSc1ccc(C(=O)NCC(=O)O)cc1[N+](=O)[O-]
[d] CCN(CC)C(=O)CSc1nc2c(sc(=S)n2-c2ccccc2OC)c(=O)n1-c1ccccc1
Answer: a. Cc1c(Cl)cccc1NC(=O)CNCc1ccccc1F.O=C(O)C(=O)O
{#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#}
Cc1c(Cl)cccc1NC(=O)CNCc1ccccc1F.O=C(O)C(=O)O
Cc1c(Cl)cccc1NC(=O)CNCc1ccccc1F.O=C(O)C(=O)O
N-(3-chloro-2-methylphenyl)-2-[(2-fluorophenyl)methylamino]acetamide;oxalic acid