Problem statement: Answer the MCQ question.
Question: Which compound has a 5.478\% 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 other words.
Options:
a: Cc1cc(C(C)(C)C)cc(C)c1S(=O)(=O)N1CCN(C(=O)c2cc([N+](=O)[O-])c[nH]c2=O)CC1
b: O=C1NC(=S)N/C1=C\c1cccc([N+](=O)[O-])c1
c: CCN(Cc1cnn(C)c1)C(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
d: Cn1c(Cl)nc2c1c(=O)n(Cc1cccc(Br)c1)c(=O)n2C
e: COc1ccc(NC(=O)c2cccnc2N2CCCCC2)cc1
Answer: d. Cn1c(Cl)nc2c1c(=O)n(Cc1cccc(Br)c1)c(=O)n2C
{#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#}
Cn1c(Cl)nc2c1c(=O)n(Cc1cccc(Br)c1)c(=O)n2C
Cn1c(Cl)nc2c1c(=O)n(Cc1cccc(Br)c1)c(=O)n2C
1-[(3-bromophenyl)methyl]-8-chloro-3,7-dimethylpurine-2,6-dione