S1: The Indian officials and Japanese High Command officially formed the Indian National Army (INA) during Tokyo Conference.
S2: The Bangkok Conference saw 150 delegates from the East Asian countries.
S3: The Bangkok Conference passed the resolution of making Subhash Chandra Bose as the leader of INA.
S4: Rash Behari Bose became the leader of INA.
Choose the statements that are correct.