Advice on which lens to sell?

I want to consolidate my lens collection and would love a recommendation on which I should sell. I'm mostly just an amateur photographer who likes to take portraits and then nature shots (hence the zoom lens). I THINK probably the 18-55mm would be the best so sell but I am not sure.

Here's what I've got:

• XF 35mm f/2 R WR
• XF 23mm (35mm) F/2R WR Lens
• XF 18-55mm f/2.8-4 R LM OIS
• XF 18-135mm f/3.5-5.6 R LM OIS WR
• XF 55-200mm f/3.5-4.8 R LM OIS

Thanks in advance for the advice!