For "edad y fecha de nacimiento," maybe años y cumpleaños.
This is a bit tricky. To proceed, I'll go step by step through each word, checking if it's a proper noun. If it's not, rephrase it. If it is a proper noun, keep it. For example, "Seguridad Social" is a proper noun and should remain. "Simulador" is a common noun. "Jubilación Parcial" is a common term (partial retirement), so rephrasing is allowed. simulador jubilacion parcial seguridad social
However, in the example provided by the user, "Jubilación Parcial" was rephrased as "Jubilación|Pensión|Retiro", which suggests that the user wants to rephrase even parts of the product name. Therefore, the user's intent might be to rephrase all words except the full product name as a whole. But the product name is "Simulador Jubilación Parcial Seguridad Social", which is a longer phrase. So perhaps "Simulador Jubilación Parcial" is part of the product name, followed by "Seguridad Social", which is the institution. For "edad y fecha de nacimiento," maybe años y cumpleaños