Task: Answer the multiple-choice question.
Question: Which compound exhibits a -30.338\% 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: O=C(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CC=C(Cl)CC3C2=O)cc1
b: Cc1ccc(S(=O)(=O)N(CC(=O)NCc2cccnc2)C2CCCCC2)cc1
Answer: b. Cc1ccc(S(=O)(=O)N(CC(=O)NCc2cccnc2)C2CCCCC2)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#}
Cc1ccc(S(=O)(=O)N(CC(=O)NCc2cccnc2)C2CCCCC2)cc1
Cc1ccc(S(=O)(=O)N(CC(=O)NCc2cccnc2)C2CCCCC2)cc1
2-[cyclohexyl-(4-methylphenyl)sulfonylamino]-N-(pyridin-3-ylmethyl)acetamide