方方你好,想問有2個offer 應該點揀

1. Airline industry IT analyst + basic 加24%
同secondment contract ,同埋係basic + fixed allowances 咁出, 有13 month + performance bonus
同有buyout 1 month
做100% 新野
2. Retail luxury industry application support analyst
Basic 加38% 12 months + discretionary bonus (1-2 months)
40% 做返之前做既野 同會學到新野
同埋想問埋accept 1 and online 簽左都可以reject ?
麻煩哂🙇🏼♀️