input: 2018 FIFA World Cup qualification UEFA Group D

The group winners, Serbia, qualified directly for the 2018 FIFA World Cup. The group runners-up, Republic of Ireland, advanced to the play-offs as one of the best 8 runners-up, where they lost to Denmark and thus failed to qualify.
did the republic of ireland qualify for the 2018 world cup
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output: no

input: Sunk cost

Sunk costs are sometimes contrasted with prospective costs, which are future costs that may be incurred or changed if an action is taken. In that regard, both retrospective and prospective costs could be either fixed costs (continuous for as long as the business is in operation and unaffected by output volume) or variable costs (dependent on volume). However, many economists consider it a mistake to classify sunk costs as ''fixed'' or ''variable.'' For example, if a firm sinks $400 million on an enterprise software installation, that cost is ''sunk'' because it was a one-time expense and cannot be recovered once spent. A ''fixed'' cost would be monthly payments made as part of a service contract or licensing deal with the company that set up the software. The upfront irretrievable payment for the installation should not be deemed a ''fixed'' cost, with its cost spread out over time. Sunk costs should be kept separate. The ''variable costs'' for this project might include data centre power usage, for example.
is a fixed cost always a sunk cost
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output: no

input: Saint Patrick's Day

Saint Patrick's Day is a public holiday in the Republic of Ireland, Northern Ireland, the Canadian province of Newfoundland and Labrador (for provincial government employees), and the British Overseas Territory of Montserrat. It is also widely celebrated by the Irish diaspora around the world, especially in the United Kingdom, Canada, United States, Brazil, Argentina, Australia and New Zealand. Saint Patrick's Day is celebrated in more countries than any other national festival. Modern celebrations have been greatly influenced by those of the Irish diaspora, particularly those that developed in North America. In recent years, there has been criticism of Saint Patrick's Day celebrations for having become too commercialised and for fostering negative stereotypes of the Irish people.
do the irish celebrate st. patty's day
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output: yes

input: Duplex (building)

A duplex house plan has two living units attached to each other, either next to each other via townhouses or above each other like apartments By contrast, a building comprising two attached units on two distinct properties is typically considered semi-detached or twin homes but is also called a duplex in the Northeastern United States.
is a duplex considered a 2 unit property
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output:
yes