Both / Either / Neither Parties
Paired Conjunctions
Both ... and
The paired conjunction 'both ... and' is used to introduce dual subjects which take plural verb conjugations.
Example:
Both the reservation desk and the kitchen were closed for the night.
Both science fiction and comic book conventions can be successful.
Either ... or
The paired conjunction 'either ... or' is used in sentences to show that one or the other is performing an action. Conjugate verbs based on the subject (singular or plural) closer to the conjugated verb.
Example:
Either New York or Connecticut will have budget properties built within their boundaries.
Either the chain operators or the customers will win out.
Neither ... nor
The paired conjunction 'neither ... nor' is used in sentences giving a negative sense. Neither one nor the other subject does an action. The negative is conveyed by the 'n' in 'neither' and 'nor'. 'Not' is not placed before the verb. Conjugate verbs based on the subject (singular or plural) closer to the conjugated verb.
Example:
Neither the front office procedure nor the computer system was updated.
Neither the hotel manager nor the customer made it to the emergency exit.
Neither proteins nor starches were missing from his diet.
Neither the pizza dough nor the olives are tasty.