Task: Answer the MCQ question.
Question: Which drug has a 7.192\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CN(C)Cc1ccccc1CCc1ccccc1.Cl
b Cc1noc(C)c1COC(=O)CN(C)S(=O)(=O)c1ccc(Cl)cc1
Answer: a. CN(C)Cc1ccccc1CCc1ccccc1.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#}
CN(C)Cc1ccccc1CCc1ccccc1.Cl
CN(C)Cc1ccccc1CCc1ccccc1.Cl
N,N-dimethyl-1-[2-(2-phenylethyl)phenyl]methanamine;hydrochloride