Task: Answer the multiple choice question.
Query: Which compound has a 14.912\% 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.) COc1ccc(S(=O)(=O)Nc2c(O)c3ccccc3oc2=O)cc1
b.) Cc1cccc(CCNC(=O)CCc2c(C)nc3ncnn3c2C)c1
Answer: a. COc1ccc(S(=O)(=O)Nc2c(O)c3ccccc3oc2=O)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#}
COc1ccc(S(=O)(=O)Nc2c(O)c3ccccc3oc2=O)cc1
COc1ccc(S(=O)(=O)Nc2c(O)c3ccccc3oc2=O)cc1
N-(4-hydroxy-2-oxochromen-3-yl)-4-methoxybenzenesulfonamide