Task: Answer the MCQ question.
Question: Which drug has a 11.337\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COCCn1c(SCC(=O)N2CCCC2)nnc1C(C)C
[b] COc1ccc(-c2nn(-c3ccccc3)cc2N)cc1
[c] COc1ccccc1-c1nnc(-c2ccc(N3CCOCC3)cc2)o1
Answer: c. COc1ccccc1-c1nnc(-c2ccc(N3CCOCC3)cc2)o1
{#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#}
COc1ccccc1-c1nnc(-c2ccc(N3CCOCC3)cc2)o1
COc1ccccc1-c1nnc(-c2ccc(N3CCOCC3)cc2)o1
4-[4-[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]phenyl]morpholine