Note : i need the perfect answer in simple words

also all the parts must be answered , otherwise i will downvote

Q#1 Baber the owner of ABC farm, sent one of his employee Aftab in search of his pet horse which had been missing for five days, Baber advertised a reward of Rs. 50000 in a newspaper for anyone who finds his missing horse. Aftab unaware of the newspaper advertisement traced the horse, delivered to horse to the real owner (Baber). Aftab Claimed reward from Baber. (5) a. Name the type of contract according to Enforceability. Explanation is not required. b. Name the type of contract according to Formation. Explanation is not required. C. Name the type of contract according to Performance. Explanation is not required. d. Name the type of contract according to Parties. Explanation is not required. e. State whether Aftab would be able to claim the amount of reward under the above given situation. Comment. f. What will be the situation when your answer would be reverse with reference (e)