Task: Answer the MCQ question.
Question: Which drug has a 3.267\% 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. Nc1ccc(O)c(-c2nc3ccccc3s2)c1
b. Cc1occc1C(=O)NNC(=S)NC(=O)COc1ccc(Cl)cc1Cl
Answer: b. Cc1occc1C(=O)NNC(=S)NC(=O)COc1ccc(Cl)cc1Cl
{#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#}
Cc1occc1C(=O)NNC(=S)NC(=O)COc1ccc(Cl)cc1Cl
Cc1occc1C(=O)NNC(=S)NC(=O)COc1ccc(Cl)cc1Cl
2-(2,4-dichlorophenoxy)-N-[[(2-methylfuran-3-carbonyl)amino]carbamothioyl]acetamide