Task: Answer the multiple-choice question.
Question: Which compound has a -0.668\% human ether-à-go-go related gene (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. Cc1ccc2nc(SCC(=O)N3CCCC3)[nH]c2c1
b. COc1ccc2nc(SCC(=O)Nc3ccc(S(=O)(=O)Nc4onc(C)c4C)cc3)[nH]c2c1
c. Cc1ccc(C(=O)CN2CCC(NC(=O)C3CCCCC3)CC2)cc1
d. O=C(Nc1ccccc1N1CCCCC1)c1ccccc1F
Answer: b. COc1ccc2nc(SCC(=O)Nc3ccc(S(=O)(=O)Nc4onc(C)c4C)cc3)[nH]c2c1
{#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#}
COc1ccc2nc(SCC(=O)Nc3ccc(S(=O)(=O)Nc4onc(C)c4C)cc3)[nH]c2c1
COc1ccc2nc(SCC(=O)Nc3ccc(S(=O)(=O)Nc4onc(C)c4C)cc3)[nH]c2c1
N-[4-[(3,4-dimethyl-1,2-oxazol-5-yl)sulfamoyl]phenyl]-2-[(6-methoxy-1H-benzimidazol-2-yl)sulfanyl]acetamide