Given a text, write a compressed version of it in a single sentence.
One example: Except for this small vocal minority, we have just not gotten a lot of groundswell against this from members, " says APA president Philip G. Zimbardo of Stanford University.
Solution is here: "Except for this small vocal minority, we have not gotten a lot of groundswell against this," says APA president Zimbardo.
Explanation: Both texts convey the same meaning that they have not gotten much groundswell against this except for small minority.

Now, solve this: In addition, Hadson said it will write off about $3.5 million in costs related to international exploration leases where exploration efforts have been unsuccessful.
Solution:
Hadson said it will write off $3.5 million related to international exploration leases.