Yes / no, is the following a verifiable fact?
"Chives close relatives in terms of plants are onions, garlic, and shallot." The thought process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Their close relatives are onions, garlic, shallot, leek, and scallion.
Therefore, the answer is yes.