In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

Input: Consider Input: passage: The Gulf War (2 August 1990 -- 28 February 1991), codenamed Operation Desert Shield (2 August 1990 -- 17 January 1991) for operations leading to the buildup of troops and defense of Saudi Arabia and Operation Desert Storm (17 January 1991 -- 28 February 1991) in its combat phase, was a war waged by coalition forces from 35 nations led by the United States against Iraq in response to Iraq's invasion and annexation of Kuwait.
 question: was the united states involved in desert storm yes no?

Output: Yes


Input: Consider Input: passage: A molecule is composed of one or more chemical bonds between molecular orbitals of different atoms. A molecule may be polar either as a result of polar bonds due to differences in electronegativity as described above, or as a result of an asymmetric arrangement of nonpolar covalent bonds and non-bonding pairs of electrons known as a full molecular orbital.
 question: can a molecule with nonpolar bonds be polar?

Output: Yes


Input: Consider Input: passage: A primary election is the process by which the general public can indicate their preference for a candidate in an upcoming general election or by-election, thus narrowing the field of candidates.
 question: do i have to vote in the primary election?


Output: No