Problem statement: Answer the MCQ question.
Question: Which compound has a 8.964\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=[N+]([O-])c1cc(-c2n(-c3ccccn3)c3ccccc3[n+]2-c2ccccn2)ccc1Cl.[I-]
b: CCOc1ccccc1C(=O)NCC(=O)NNC(=O)c1cccc(S(=O)(=O)Nc2ccc(OC)cc2)c1
Answer: b. CCOc1ccccc1C(=O)NCC(=O)NNC(=O)c1cccc(S(=O)(=O)Nc2ccc(OC)cc2)c1
{#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#}
CCOc1ccccc1C(=O)NCC(=O)NNC(=O)c1cccc(S(=O)(=O)Nc2ccc(OC)cc2)c1
CCOc1ccccc1C(=O)NCC(=O)NNC(=O)c1cccc(S(=O)(=O)Nc2ccc(OC)cc2)c1
2-ethoxy-N-[2-[2-[3-[(4-methoxyphenyl)sulfamoyl]benzoyl]hydrazinyl]-2-oxoethyl]benzamide