Given the following script that is run through. When will “I am here” be printed?

Given the following script that is run through ./test.sh hello goodbye:

if [ -f $2 ]; then
    echo “I am here”
fi

When will “I am here” be printed?

• If there are two files in the current directory
• The script will always print “I am here”
• Never
• If a file called “hello” exists in the current directory
• If a file called “goodbye” exists in the current directory