Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 17.068% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5Cl)CC4)c23)cc1
[b] C/C(=N\NC(=O)OC(C)(C)C)c1ccc(-n2ccnc2)cc1
Answer: a. COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5Cl)CC4)c23)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5Cl)CC4)c23)cc1
COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5Cl)CC4)c23)cc1
4-[4-(2-chlorophenyl)piperazin-1-yl]-5-(4-methoxyphenyl)thieno[2,3-d]pyrimidine