Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 18.843\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1cccc(CNC(=O)Cc2ccc(S(=O)(=O)N3CCOCC3)s2)c1
b.) CCOC(=O)N1CCN(CC(=O)Nc2cc3c(cc2C(C)=O)OCO3)CC1
Answer: a. COc1cccc(CNC(=O)Cc2ccc(S(=O)(=O)N3CCOCC3)s2)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#}
COc1cccc(CNC(=O)Cc2ccc(S(=O)(=O)N3CCOCC3)s2)c1
COc1cccc(CNC(=O)Cc2ccc(S(=O)(=O)N3CCOCC3)s2)c1
N-[(3-methoxyphenyl)methyl]-2-(5-morpholin-4-ylsulfonylthiophen-2-yl)acetamide