When driving, the passengers were talking i’m going to have this alcohol or that alcohol to his friends in the car when we reach the destination. But i was not aware of it until they started talking? What should be my actions in this regard? Secondly a guy came from his house with parcel and bottle from his house which looked like wine bottle. I had to drop him with his girlfriend to a house. Same question here is i was seeing the bottle with him when i picked him up. What should I do in this regard? Have i done haram act or how can i avoid this? Should I deduct that money of the trip which directly comes in the account but still I had to drop him as per uber guidelines.

If from the beginning it was not in your knowledge then nothing in on you as per the ruling of Aagha e sistani .