Task: Answer the MCQ question.
Question: Which compound has a 17.462\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1cc(NC(=O)c2ccc3c(SCC(=O)O)c4c(nc3c2)CCCC4)cc(OC)c1OC
[b] O=C(COC(=O)/C=C/c1cn(-c2ccccc2)nc1-c1ccc2c(c1)OCCO2)NC1CCS(=O)(=O)C1
[c] COc1ccc(-c2nnn(CC(=O)N(C3CCCC3)C(C)C(=O)NC3CCCC3)n2)cc1OC
[d] COC(=O)Nc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3[nH]c2=O)cc1
Answer: d. COC(=O)Nc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3[nH]c2=O)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#}
COC(=O)Nc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3[nH]c2=O)cc1
COC(=O)Nc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3[nH]c2=O)cc1
methylN-[4-[[(4-hydroxy-2-oxo-1H-quinoline-3-carbonyl)amino]sulfamoyl]phenyl]carbamate