opcjonalny

and/but

the process of adjusting to new conditions

Satisfactory or acceptable in quality or quantity.

Able to be agreed on; satisfactory.

To accept or agree to something

or

but

One of two or more available possibilities.

English

यह एक बहुत ही आकर्षक प्रस्ताव है जिसे हम अस्वीकार नहीं कर सकते।