Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -28.072\% 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. CN(CCOc1ccccc1)S(=O)(=O)c1ccc2oc3ccccc3c2c1
b. CCN(CC1CCCO1)C(=O)c1cc(COc2ccc(OC)cc2Cl)on1
c. CCS(=O)(=O)N1CCN=C1SCc1ccc(F)cc1
d. O=C(CSc1nnc(-c2cccnc2)s1)Nc1ccccc1
e. COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
Answer: e. COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
{#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#}
COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
2-[4-[(2-chloro-3,4-dimethoxyphenyl)methyl]-1-(2-phenylethyl)piperazin-2-yl]ethanol