ConEmu: Open a new shell of the same configuration with a GuiMacro

Question

How can I open up a new ConEmu shell of the same configuration?

For example, currently I open a new git bash shell with this GuiMacro:

Shell("new_console", "{Bash::Git bash}", "", "%CD%")

How can I make this more generic? So that if I am in a git bash shell, it will use {Bash::Git bash}; but if I am in a cmd prompt, it will use {Shells::cmd}