Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.539\% 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. Cc1ccc2cccc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)c2n1
b. Cc1ccccc1C(=O)Nc1ccccc1C(=O)N1CCN(Cc2ccccc2)CC1
Answer: a. Cc1ccc2cccc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)c2n1
{#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#}
Cc1ccc2cccc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)c2n1
Cc1ccc2cccc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)c2n1
8-[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl-2-methylquinoline