CONCAT Check, why isn't this validating?

[Robert_Granhol1]

Howdy, just need some code check, I can’t seem to resolve why this isn’t working

CONCATENATE(“https://itarsenal.com/services-shop/concierge/service-concierge-approved-service-payment/?first=”,{First Name},"&last=",{Last Name},"&title=title&price=",Terms,"&email=",{E-mail}

I’m trying to create a URL from variables.

[Robert_Granhol1]

Cancel this, was just missing and ending paren!