how do i assign the arguments in the cleartool command in batch file

i have written the batch file as follows

v:
cd view/vob/component

set /p comment="enter comment: "
set /p base_line="enter baseline: "

cleartool mkbl -c "%comment%" %base_line%

cd\

c:`

even though i assign argu开发者_JS百科ments the clear tool command cant taking it, please do any one know the solution for this

---

Try to put a echo "%comment%" %base_line% before calling the cleartool