TASK DEFINITION: In this task, you are given a word. You should respond with a valid sentence which contains the given word. Make sure that the sentence is grammatically correct. You may use the word in a different tense than is given. For example, you may use the word 'ended' in the output where the given input word is 'end'.
PROBLEM: krona

SOLUTION: Kronas kurss -- the exchange rate of the krona.

PROBLEM: behalf

SOLUTION: In your behalf.

PROBLEM: optimization

SOLUTION:
The simultaneous optimization of growth and profitability.