Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.559\% 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: CCNC(=O)COC(=O)CCNC(=O)c1ccc(Cl)cc1
b: CCOc1ccc(NC(=O)Nc2ccc3c(c2)nnn3C)cc1
Answer: a. CCNC(=O)COC(=O)CCNC(=O)c1ccc(Cl)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#}
CCNC(=O)COC(=O)CCNC(=O)c1ccc(Cl)cc1
CCNC(=O)COC(=O)CCNC(=O)c1ccc(Cl)cc1
4-chloro-N-[3-[2-(ethylamino)-2-oxoethoxy]-3-oxopropyl]benzamide