Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.041\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(-c2nc(CN3CCN(Cc4cccc(F)c4)CC3)c(C)o2)cc1
[b] Cc1cc(=O)oc2c(C)c(OCC(=O)N3CCN(C(=O)C4COc5ccccc5O4)CC3)ccc12
[c] CCN(CCn1cccn1)C(=O)c1cc(COc2cccc3cccnc23)on1
Answer: a. COc1ccc(-c2nc(CN3CCN(Cc4cccc(F)c4)CC3)c(C)o2)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(-c2nc(CN3CCN(Cc4cccc(F)c4)CC3)c(C)o2)cc1
COc1ccc(-c2nc(CN3CCN(Cc4cccc(F)c4)CC3)c(C)o2)cc1
4-[[4-[(3-fluorophenyl)methyl]piperazin-1-yl]methyl]-2-(4-methoxyphenyl)-5-methyl-1,3-oxazole