Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.638\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1cc(Nc2cccc(F)c2)nc(NCc2ccccc2)n1
b: COc1ccc(NC(=O)CCN2CCN(c3ccc(F)cc3)CC2)cc1
c: CCOC(=O)C(Cc1ccc(NC(C)=O)cc1)N1C(=O)c2ccccc2C1=O
d: Cc1ccccc1NC(=O)Cc1nc(COC(=O)COc2cccc(C)c2C)cs1
Answer: a. Cc1cc(Nc2cccc(F)c2)nc(NCc2ccccc2)n1
{#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#}
Cc1cc(Nc2cccc(F)c2)nc(NCc2ccccc2)n1
Cc1cc(Nc2cccc(F)c2)nc(NCc2ccccc2)n1
2-N-benzyl-4-N-(3-fluorophenyl)-6-methylpyrimidine-2,4-diamine