How to specify LIBREF in SASPy when turning a SAS table into a Python Dataframe

Please see the image below for my SAS Server Layout. I would like to pull the top table 2020_01_SETTLEMENTS and place it into a Python data frame. I have successfully established connection between Python and the SAS Server. I have the following code below but I believe where I am going wrong is in the LIBREF part of the sasdata2dataframe function. I have listed the error message below as well. Much appreciated to anyone who can tell me where I went wrong. I've also linked the reference material to this function here:

https://sassoftware.github.io/saspy/api.html

Code:

import saspy
import pandas as pd
from IPython.display import HTML

sas = saspy.SASsession(cfgfile=r'C:\Users\P1\Python_Code\sascfg_personal.py')

sasdata2dataframe(table: str = '2020_01_SETTLEMENTS', libref: str = 'BANKMKR', dsopts: dict = None, method: str = 'MEMORY')

Error Message:

 File "<ipython-input-18-41bb6a0902ac>", line 1
    sasdata2dataframe(table: '2020_01_SETTLEMENTS', libref: str = 'BANKMKR', dsopts: dict = None, method: str = 'MEMORY')
                           ^
SyntaxError: invalid syntax

Although as it is not specified in the manual, I ended up using the following code instead and it worked. I just changed table: str = '2020_01_SETTLEMENTS' to table='2020_01_SETTLEMENTS'

tempTable = sas.sasdata2dataframe(table='2020_01_SETTLEMENTS', libref='BANKMKR')