Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 18.462\% 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] COc1ccc(-c2csc(N3CCN(S(=O)(=O)c4ccc5c(c4)NC(=O)CO5)CC3)n2)cc1
[b] Cc1nn(Cc2ccc(Cl)cc2Cl)c(Cl)c1C(=O)NC1CCCc2ccccc21
Answer: a. COc1ccc(-c2csc(N3CCN(S(=O)(=O)c4ccc5c(c4)NC(=O)CO5)CC3)n2)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#}
COc1ccc(-c2csc(N3CCN(S(=O)(=O)c4ccc5c(c4)NC(=O)CO5)CC3)n2)cc1
COc1ccc(-c2csc(N3CCN(S(=O)(=O)c4ccc5c(c4)NC(=O)CO5)CC3)n2)cc1
6-[4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one