Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 15.123\% 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 additional words.
Options:
[a] O=C(CCc1ccccc1)OCC(=O)c1ccc(Br)cc1
[b] O=C(COc1ccccc1)Nc1cccc(-c2ccc(N3CCOCC3)nn2)c1
[c] CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
[d] O=C(NCC(c1ccc(F)cc1)N1CCOCC1)c1ccc(C(=O)c2ccccc2)cc1
[e] CCC(=O)Nc1cccc(Oc2nc(C)cc(C)c2C#N)c1
Answer: c. CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
{#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#}
CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
CCCn1nc(C(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c2ccccc2c1=O
4-oxo-3-propyl-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]phthalazine-1-carboxamide