Problem statement: Answer the multiple-choice question.
Query: Which drug has a 3.576\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1ccc(Nc2nc(Oc3ccc(=O)[nH]n3)nc(N(C)C)n2)cc1
b: C=CCn1c(=O)c2c(nc3n2CCN3c2cccc(Cl)c2C)n(C)c1=O
c: COc1ccc(N2CCN(C(=O)c3ccc(CS(=O)(=O)c4ccc(OC)cc4)o3)CC2)cc1
d: O=C(CCCN1C(=O)c2cccc3cccc(c23)C1=O)N1CCN(c2ccc(F)cc2)CC1
e: C/C(=N\NS(=O)(=O)c1ccc([N+](=O)[O-])cc1)c1ccc(NC(=O)c2ccco2)cc1
Answer: b. C=CCn1c(=O)c2c(nc3n2CCN3c2cccc(Cl)c2C)n(C)c1=O
{#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#}
6-(3-chloro-2-methylphenyl)-4-methyl-2-prop-2-enyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione