Exactly 7 persons-Pintu. Robin, Azad, Titu, Sajib, Utpol and Babul-participate in a race competition. There is no tie for any position at the end of the race. The following statements about the race are true; Babul finishes ahead of Pintu. Pintu finishes ahead of Robin, Either Azad finishes first and Sajib finishes last, or Titu finishes first and Utpol or Robin finishes last. If Titu finishes sixth and Robin finishes fifth, which of the following can be true?