Task: Answer the multiple-choice question.
Query: Which drug exhibits a 10.588\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(-c2c(C)nn3c(N4CCN(Cc5ccccc5)CC4)cc(C)nc23)cc1OC
b) CC(=O)Nc1ccc(N/C=C(\C#N)S(=O)(=O)c2ccc(Cl)cc2)cc1
c) Cc1ccc2c(c1)N(C(=O)CCC(=O)NCCCN1CCN(C)CC1)CCO2
Answer: a. COc1ccc(-c2c(C)nn3c(N4CCN(Cc5ccccc5)CC4)cc(C)nc23)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(-c2c(C)nn3c(N4CCN(Cc5ccccc5)CC4)cc(C)nc23)cc1OC
COc1ccc(-c2c(C)nn3c(N4CCN(Cc5ccccc5)CC4)cc(C)nc23)cc1OC
7-(4-benzylpiperazin-1-yl)-3-(3,4-dimethoxyphenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine