Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.253\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)N(Cc2ccccc2)c2ccccc2C(=O)Nc2ccccc2C(=O)NCc2ccco2)cc1
b) CN(CC(=O)Nn1cnnc1)S(=O)(=O)c1ccccc1
c) COc1ccc(COC(=O)NC(C(=O)O)c2ccccc2)cc1
d) CCN(CC(=O)NCc1cccs1)C(=O)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1
Answer: b. CN(CC(=O)Nn1cnnc1)S(=O)(=O)c1ccccc1
{#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#}
CN(CC(=O)Nn1cnnc1)S(=O)(=O)c1ccccc1
CN(CC(=O)Nn1cnnc1)S(=O)(=O)c1ccccc1
2-[benzenesulfonyl(methyl)amino]-N-(1,2,4-triazol-4-yl)acetamide