By The Associated Press WASHINGTON (AP) — Trump affirms plan to deliver State of Union despite Pelosi’s request to postpone, says it would be ‘very sad’ to delay. Copyright © 2019 The Associated Press. All rights reserved. This website is not intended for users located within the European Economic Area.
Can we infer the following?
Trump does not really believe it would be ‘very sad’ to delay.

OPT: - Yes. - It's impossible to say. - No.
The answer is:
It's impossible to say