Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.617\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1c(C(=O)N2CCCCC2)sc(NC(=O)C2CC2)c1C#N
b: O=C(c1ccccc1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
c: Cc1ccc(CNC(=O)C2CCN(C(=O)Nc3ccccc3)CC2)cc1
Answer: b. O=C(c1ccccc1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
{#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(c1ccccc1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
O=C(c1ccccc1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
phenyl-(4-piperidin-1-ylsulfonylpiperazin-1-yl)methanone