Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 10.987\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1cc([N+](=O)[O-])cnc1NC(C)c1ccccc1
b O=C(NC1CCCc2ccccc21)c1ccc(F)cc1F
c CCCn1c2ccccc2c2cc(C(=O)O)ccc21
d Nc1c2c(nn1-c1ccccc1)CCC2
e Cn1cc(S(=O)(=O)N2CCOCC2)cc1C(=O)NCCc1ccccc1
Answer: d. Nc1c2c(nn1-c1ccccc1)CCC2
{#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#}
Nc1c2c(nn1-c1ccccc1)CCC2
Nc1c2c(nn1-c1ccccc1)CCC2
2-phenyl-5,6-dihydro-4H-cyclopenta[c]pyrazol-3-amine