#!/usr/bin/perl
#SBATCH -A 1234
#SBATCH -t 2-00:00 
#SBATCH -n 24

use warnings;
use strict;

system("module add gromacs")==0
    or warn "Warning: module add failed, code $?";
system("srun resp.com")==0
    or warn "Warning: srun failed, code $?";