Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 3.151\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(CSc1nc2ccccc2n1CC(=O)NCc1ccccc1)NCc1ccco1
b.) CC(C)(C)C#CC(CCc1ccccc1)OS(N)(=O)=O
Answer: a. O=C(CSc1nc2ccccc2n1CC(=O)NCc1ccccc1)NCc1ccco1
{#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(CSc1nc2ccccc2n1CC(=O)NCc1ccccc1)NCc1ccco1
O=C(CSc1nc2ccccc2n1CC(=O)NCc1ccccc1)NCc1ccco1
[O][=C][Branch2][Ring1][#C][C][S][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][=Branch2][C][C][=Branch1][C][=O][N][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][C][=C][C][=C][O][Ring1][Branch1]
N-benzyl-2-[2-[2-(furan-2-ylmethylamino)-2-oxoethyl]sulfanylbenzimidazol-1-yl]acetamide