Task: Answer the MCQ question.
Question: Which drug exhibits a -64.428\% human ether-à-go-go related gene (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) COc1ccc(CN(C)CC(O)COc2ccc(C(=O)c3ccccc3)cc2)c(OC)c1OC
(b) O=[N+]([O-])c1cccc(CN(CCO)Cc2ccccc2)c1
(c) COc1ccc(NC(=O)C2CCCN2C(=O)OCc2ccccc2)cc1
(d) Cc1cccc(N2CC(C(=O)Nc3nnc(SCc4ccccn4)s3)CC2=O)c1
(e) COc1ccc(/C=N/NC(=O)c2ccccc2F)cc1CN1CCN(c2ccc(F)cc2)CC1
Answer: e. COc1ccc(/C=N/NC(=O)c2ccccc2F)cc1CN1CCN(c2ccc(F)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#}
COc1ccc(/C=N/NC(=O)c2ccccc2F)cc1CN1CCN(c2ccc(F)cc2)CC1
COc1ccc(/C=N/NC(=O)c2ccccc2F)cc1CN1CCN(c2ccc(F)cc2)CC1
2-fluoro-N-[(E)-[3-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-4-methoxyphenyl]methylideneamino]benzamide