Task: Answer the MCQ question.
Question: Which compound has a 0.583\% 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.) CCC(=NCc1ccccc1)c1c(C(F)(F)F)[nH]n(-c2nc3ccccc3s2)c1=O
b.) Cc1cc(-c2ccc(C)c(S(=O)(=O)Nc3ccc(S(N)(=O)=O)cc3)c2)on1
c.) COC(=O)CSc1nnc(-c2c[nH]c3ccccc23)o1
Answer: c. COC(=O)CSc1nnc(-c2c[nH]c3ccccc23)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#}
COC(=O)CSc1nnc(-c2c[nH]c3ccccc23)o1
COC(=O)CSc1nnc(-c2c[nH]c3ccccc23)o1
methyl 2-[[5-(1H-indol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate