Task: Answer the multiple choice question.
Question: Which compound has a 9.828\% 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 other words.
Options:
a. COC(=O)[C@H](Cc1ccccc1)NC(=O)O[C@@H]1C(=O)c2cc(OC)ccc2O[C@H]1c1ccc(OC)c(Br)c1
b. Cc1nnc(SCC(=O)N2CCOCC2)[nH]c1=O
c. COc1ccc(-c2oc3ncnc(NCCCO)c3c2-c2ccc(OC)cc2)cc1
d. COc1ccccc1N1CCN(C(=O)CN(Cc2ccccc2)S(C)(=O)=O)CC1
e. COc1cccc(-c2nn[nH]n2)c1O
Answer: c. COc1ccc(-c2oc3ncnc(NCCCO)c3c2-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#}
COc1ccc(-c2oc3ncnc(NCCCO)c3c2-c2ccc(OC)cc2)cc1
COc1ccc(-c2oc3ncnc(NCCCO)c3c2-c2ccc(OC)cc2)cc1
3-[[5,6-bis(4-methoxyphenyl)furo[2,3-d]pyrimidin-4-yl]amino]propan-1-ol