Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.554\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(NCc1ccco1)C1CCCN1S(=O)(=O)c1ccccc1C(F)(F)F
b.) Cc1ccc(S(=O)(=O)NCC(=O)OCC(=O)c2cccs2)cc1
Answer: a. O=C(NCc1ccco1)C1CCCN1S(=O)(=O)c1ccccc1C(F)(F)F
{#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(NCc1ccco1)C1CCCN1S(=O)(=O)c1ccccc1C(F)(F)F
O=C(NCc1ccco1)C1CCCN1S(=O)(=O)c1ccccc1C(F)(F)F
N-(furan-2-ylmethyl)-1-[2-(trifluoromethyl)phenyl]sulfonylpyrrolidine-2-carboxamide