Which two Sahabis were sent during Battle of Badr to collect information about the caravan of Quraish?

a) Hazrat Abu Bakar (RA) and Hazrat Saad Bin Abi Waqqas (RA)
b) Hazrat Abu Ubaidah Bin Al Jirrah (RA) and Hazrat Abu Bakar (RA)
c) Hazrat Saad Bin Abi Waqqas (RA) and Hazrat Abu Ubaidah Bin Al Jirrah (RA)
d) Hazrat Talha ibn Ibaidullah and Hazrat Saeed Bin Zaid (RA)