Task: Answer the multiple choice question.
Question: Which drug exhibits a 18.759\% 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 additional words.
Options:
[a] CCN(CC)CCNC(=O)c1ccc(NC(=O)Cc2ccccc2F)cc1
[b] O=C(COc1ccccc1F)Nc1cc(S(=O)(=O)Nc2cccc(Cl)c2)ccc1O
Answer: b. O=C(COc1ccccc1F)Nc1cc(S(=O)(=O)Nc2cccc(Cl)c2)ccc1O
{#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#}
O=C(COc1ccccc1F)Nc1cc(S(=O)(=O)Nc2cccc(Cl)c2)ccc1O
O=C(COc1ccccc1F)Nc1cc(S(=O)(=O)Nc2cccc(Cl)c2)ccc1O
N-[5-[(3-chlorophenyl)sulfamoyl]-2-hydroxyphenyl]-2-(2-fluorophenoxy)acetamide