What is Wrong with my code?

Question

I have written a python code for Code Coach problem "New Driver License". 2 tests passed but 3 failed. Anyone Help me to find what is wrong with my code. Thank You

name=input()
agent=int(input())
op=input()
list=[]
list.append(op)
list.append(name)
list.sort()
i=len(list)
a=list.index(name)
if(a<=i):
f=(a+1)*20
print(f)