Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.546\% 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] O=C(c1ccccc1)c1ccc(O)cc1O
[b] N#Cc1nc(-c2ccco2)oc1N1CCN(Cc2ccccc2)CC1
[c] CCOC(=O)c1c(-c2ccc(C)cc2)csc1NC(=O)C1CC=CCC1C(=O)O
[d] CCCc1nc(SCC(=O)Nc2ccc(N3CCOCC3)cc2)c2ccccc2n1
[e] COc1ccccc1N1CCN(C(=O)c2c(-c3ccccc3)noc2C)CC1
Answer: b. N#Cc1nc(-c2ccco2)oc1N1CCN(Cc2ccccc2)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#}
5-(4-benzylpiperazin-1-yl)-2-(furan-2-yl)-1,3-oxazole-4-carbonitrile