Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 5.510\% 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 additional words.
Options:
a. Cc1cc2c(NC(=O)Nc3ccc(C(F)(F)F)cc3)cccc2nn1
b. COc1cc(C(=S)N2CCCC2)ccc1OC(=O)c1ccc(Cl)cc1[N+](=O)[O-]
c. Cc1ccc(OCC(C)C)c(CN(CCCl)CCCl)c1.Cl
Answer: c. Cc1ccc(OCC(C)C)c(CN(CCCl)CCCl)c1.Cl
{#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#}
2-chloro-N-(2-chloroethyl)-N-[[5-methyl-2-(2-methylpropoxy)phenyl]methyl]ethanamine;hydrochloride