print "Hello, my name is Eliza. What would you like to talk about?"

a = raw_input()
b = a.lower()
c = b.replace(" ","")
d = str()

while b != "go away":
    b = a.lower()
    c = b.replace(" ","")
    d = str()

    if "feel" in b:
        print "Do you often feel that way?"
        a = raw_input()

    elif " you"in b:
        if "you" and "me" in b:
            print "What makes you think I "+str(a[b.find("you")+4:b.find("me")-1])+" you?"
            a = raw_input()
        else:
            a = raw_input()

    elif "iam" in c:
        if "i am" in b or a[0] == "i am":            
                for i in a[b.find("i am")+5:]:
                    d = d+i
                    if i == " ":
                        break
                print "How long have you been "+str(d).replace(" ","")+"?"
                a = raw_input()

        
    elif "feel" and "iam" and "you" not in c:
        if b !="go away":
                print "Please go on"
                a = raw_input()
 
if b =="go away":
    print "I hope I have helped you!"