Problem statement: Answer the multiple-choice question.
Query: Which compound has a 3.354\% 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 CC(=O)/C(N=Nc1cc2c(c([N+](=O)[O-])c1C)C(C)(C)CC2(C)C)=C(\C)O
b CCOC(=O)c1ccc(NC(=O)Oc2cc(C)c(Cl)cc2C(C)C)cc1
c COc1ccc(NC(=O)CSc2nnc(-c3cccnc3)o2)cc1OC
d CCOC(=O)CSc1nc2ccc(C)cc2[nH]1.Cl
e COc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)CN1CCN(C(=O)C2CC2)CC1
Answer: b. CCOC(=O)c1ccc(NC(=O)Oc2cc(C)c(Cl)cc2C(C)C)cc1
{#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#}
CCOC(=O)c1ccc(NC(=O)Oc2cc(C)c(Cl)cc2C(C)C)cc1
CCOC(=O)c1ccc(NC(=O)Oc2cc(C)c(Cl)cc2C(C)C)cc1
ethyl 4-[(4-chloro-5-methyl-2-propan-2-ylphenoxy)carbonylamino]benzoate