Dears, how are you?

I have problems with this formula, could you help me? It returns "our string is either missing its quote marks, or it needs a comma separating it from another value."

If(${Buques.Terminal}=='EXOLGAN',Subdate(${Buques.Fecha de llegada},7,'DAY'),Subdate(${Buques.Fecha de llegada},5,'DAY'))

Were

${Buques.Terminal} = pick list value

${Buques.Fecha de llegada = date value

regards,