WASHINGTON (Reuters) - President Donald Trump told reporters on Thursday said "nothing is off the table" in terms of a response to Iran's ballistic missile test.

Trump made the comment in response to a question about whether he would consider military options to respond to Iran, a day after his national security adviser put Tehran on "notice."

(Reporting by Ayesha Rascoe, writing by Roberta Rampton; Editing by David Gregorio)