Which line in the function print$\_$greeting$()$ must be changed if the user wishes to print the greeting three times with three different names?

def print$\_$greeting$($name$)$: print$(\text{'}$Welcome message:$\text{'})$ print$(\text{'}$Greetings$\text{'},$ name$)$

Select one:

a$.$

print$(\text{'}$Greetings$\text{'},$ name$)$

b$.$

print$(\text{'}$Welcome message:$\text{'})$

c$.$

None. To print the greeting with three different names, the main program must call print$\_$greeting$()$ three times with three different arguments.

d$.$

def print$\_$greeting$()$