Task: Answer the MCQ question.
Query: Which compound exhibits a 12.791\% 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 additional words.
Options:
a. Cc1ccc(NC(=O)CC(NCC2CCCO2)C(=O)O)cc1C
b. Cc1ccccc1CNC(=O)Cn1cnc(S(=O)(=O)N2CCCC2)c1
Answer: b. Cc1ccccc1CNC(=O)Cn1cnc(S(=O)(=O)N2CCCC2)c1
{#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#}
Cc1ccccc1CNC(=O)Cn1cnc(S(=O)(=O)N2CCCC2)c1
Cc1ccccc1CNC(=O)Cn1cnc(S(=O)(=O)N2CCCC2)c1
N-[(2-methylphenyl)methyl]-2-(4-pyrrolidin-1-ylsulfonylimidazol-1-yl)acetamide