Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.920\% human ether-à-go-go related gene (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.) CC(=O)Nc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc4ccccc4c3)CC2)cc1
b.) COc1ccccc1NC(=O)CS(=O)(=O)c1cccc2nsnc12
Answer: a. CC(=O)Nc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc4ccccc4c3)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#}
CC(=O)Nc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc4ccccc4c3)CC2)cc1
CC(=O)Nc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc4ccccc4c3)CC2)cc1
N-[4-[4-(2-hydroxy-3-naphthalen-2-yloxypropyl)piperazin-1-yl]sulfonylphenyl]acetamide