Look at the gap between the two. If one is a five-star hotel and the other is an ordinary gym, of course you have to go to the hotel. After all, the working environment and salary will be much better. The reverse is also true, choose the best.

If the two are similar, it depends on your own personality preferences. If you are extroverted, I suggest you go to the front desk of the gym, because there may be more work to talk to customers there. If you are introverted, go to the hotel, always keep a formulaic smile and follow the rules.

Finally, I wish you good luck in your work.