How can I run C programs in sublime text 2 that require an input?

Question

I have created a build system:

{
"cmd" : ["gcc",  "-o", "$file_base_name", "$file_name"],
"cmd" : ["./$file_base_name"],
"selector" : "source.c",
"shell" : false,
"working_dir" : "$file_path"
}

but when I run a program that requires a user input sublime doesnt let me type in an input.