Task: Answer the multiple choice question.
Question: Which compound exhibits a 12.223\% 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 CN(/N=C/c1ccncc1)c1cnn(-c2ccc(F)c(Cl)c2)c(=O)c1Cl
b Oc1ccccc1-[n+]1c(-c2ccccc2)cc(-c2ccccc2)cc1-c1ccccc1.[O-][Cl+3]([O-])([O-])[O-]
c COC(=O)c1ccccc1OCC(=O)N1CCN(c2ccc(OC)cc2)CC1
d C/C(=N\NC(=O)c1ccc(NS(=O)(=O)c2cccs2)cc1)c1ccc2ccccc2c1
e Cc1ccc(-c2nnn(CC(=O)N(c3ccccc3)C(C(=O)NCC3CCCO3)c3ccc(F)cc3)n2)o1
Answer: c. COC(=O)c1ccccc1OCC(=O)N1CCN(c2ccc(OC)cc2)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#}
COC(=O)c1ccccc1OCC(=O)N1CCN(c2ccc(OC)cc2)CC1
COC(=O)c1ccccc1OCC(=O)N1CCN(c2ccc(OC)cc2)CC1
methyl2-[2-[4-(4-methoxyphenyl)piperazin-1-yl]-2-oxoethoxy]benzoate