Task: Answer the multiple-choice question.
Question: Which compound exhibits a -2.016\% 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 or b without using any other words.
Options:
(a) CC(C)[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)O
(b) COc1ccc(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1OC
Answer: b. COc1ccc(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1OC
{#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#}
COc1ccc(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1OC
COc1ccc(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1OC
3,4-dimethoxy-N-(4-morpholin-4-ylsulfonylphenyl)benzamide