Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.514\% 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 other words.
Options:
a: Cc1nc2ccc(NC(=O)c3ccc4ccccc4n3)cc2s1
b: O=C1NC2(CCCCCC2)C(=O)N1Cc1ccccc1F
c: COc1ccc(NC(=O)CNC(=O)c2ccco2)cc1
d: COc1ccc(CNC(=O)N2CCN(c3ccc(F)cc3)CC2)cc1Cl
Answer: b. O=C1NC2(CCCCCC2)C(=O)N1Cc1ccccc1F
{#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=C1NC2(CCCCCC2)C(=O)N1Cc1ccccc1F
O=C1NC2(CCCCCC2)C(=O)N1Cc1ccccc1F
3-[(2-fluorophenyl)methyl]-1,3-diazaspiro[4.6]undecane-2,4-dione