Task: Answer the MCQ question.
Question: Which compound has a 7.149\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN=C1c2cc3c(Br)c(OC)ccc3n2CCN1C.Cl
b. Cc1onc(-c2ccccc2)c1C(=O)OCC(=O)NC(C)c1ccc(Cl)cc1
c. CC1CC(C)CN(C(=O)C(Cc2ccccc2)n2cccc2)C1
d. CC1=CC(C)(C)n2c(O)c(N=NC(N)=S)c3c(C)c(C)cc1c32
Answer: b. Cc1onc(-c2ccccc2)c1C(=O)OCC(=O)NC(C)c1ccc(Cl)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#}
Cc1onc(-c2ccccc2)c1C(=O)OCC(=O)NC(C)c1ccc(Cl)cc1
Cc1onc(-c2ccccc2)c1C(=O)OCC(=O)NC(C)c1ccc(Cl)cc1
[2-[1-(4-chlorophenyl)ethylamino]-2-oxoethyl] 5-methyl-3-phenyl-1,2-oxazole-4-carboxylate