It is trying import a module named _curses. Try executing following to install the windows_curses.
pip3 install windows-curses
If that doesn't work,
pip install windows-curses
If both of them output that the command is not found, open command prompt in python installation folder and try again...
Samsung Electronics 870 EVO 500GB 2.5 Inch SATA III Internal SSD
Got this one for around Rs. 16500 including the shipping costs and tax. It was $64.99 back then but $69.99 now and have seen it for sale for around $59.99 as well.