Task: Answer the MCQ question.
Question: Which compound exhibits a 9.671\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1ccccc1CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
[b] S=C1NCN(Cc2ccco2)CN1c1ccccc1
Answer: a. Cc1ccccc1CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
{#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#}
Cc1ccccc1CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
Cc1ccccc1CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
1-(4-fluorophenyl)sulfonyl-4-[(2-methylphenyl)methyl]piperazine