What is the highest number of wins for a team in the first stage in spite of which it would be eliminated at the end of first stage?

a. 1

b. 2

c. 3

d. 4

I did this like this :

Suppose team A,B,C,D,E,F,G,H

A=5wins , 2 losses (Ag, Ah match)

B=5 wins, 2 losses (Bh, ba)

C= 5 wins , 2 losses (ca ,cb)

D= 4 wins, 3 losses (da, db, dc)

E=4 losees , 3 wins win=ef ,eg, eh matches

F= 5 losses , 2 wins win=fg , fh matches

G= 5 loss, 2 win Win= Ag, gh

H=5 loss , 2win Win= Ah, bh

Max 3 coming is it wrong or correct?