Fix build docs on not installing python packages

hpvm/docs/build-hpvm.rst

@@ -233,7 +233,7 @@ These packages also have Python version requirement and package dependencies
 that may be hard to meet on some devices, especially edge computing devices with ARM CPUs.
 
 You can instead skip the installation by either passing ``--no-pypkg`` flag to
-the installer, or answering yes ("y") when it prompt the following:
+the installer, or answering no ("n") when it prompt the following:
 
 .. code-block:: text
 
@@ -300,4 +300,4 @@ You can run tests by simply providing the appropriate target to ``make``: for ex
 
    make -j<number of threads> check-hpvm-pass
 
-runs ``check-hpvm-pass`` tests.
\ No newline at end of file
+runs ``check-hpvm-pass`` tests.