It doesn't matter, just take the one you like
Think about how to pay for your 500+h line training, otherwise it's useless.
I'd recommend to keep your money for later on when you have the job offer, but need to pay for the rating. Usually people can not afford to pay for 2 ratings...
It is even better to keep the money to buy a House or a baby stroller once you have had the infamous "knock at the door" from your preferred Flight Attendant...