You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.

[EX Q]:  Person1:     I watched a very interesting documentary about plants yesterday evening . It was called “ unusual plants ” and looked at several species of plants from around the world which have unusual features . 
 Person2:  Really ? Tell me about some of the plants they showed . 
 Person1:      Well . There was one type of plant that catches insects and eats them . 
 Person2:  Is that type of plant found in this country ? 
 Person1:      No , it isn ’ t . it ’ s a pity , because I ’ d like to see it in action . 
 Person2:  So would I . what other unusual plants did they show ? 
 Person1:      They showed flowers that only provide their nectar to one type of butterfly or bee . The insect has to be the exact size to get the nectar . Other insects cannot get it . Of course , when the insect collects the nectar , it also takes some pollen from one flower to another . 
 Person2:  That ’ s very specialized . So , the insects and the flowers rely on each other . If one became extinct , the other would too . 
 Person1:      That ’ s right . That ’ s one reason why it ’ s so important to protect every species . 
 Person2:  I see . The plants that fascinate me most are cacti . I find it amazing that they can survive in such dry desert conditions . 
 Person1:      According to the documentary , they have an incredible ability to find water supplies , however small , and then store them without losing much through evaporation . 
 Person2:  That ’ s why they often have long roots to find water spines instead of leaves , to reduce water loss . 
[EX A]: 0

[EX Q]:  Person1:     My name's McDonald . 
 Person2:  Is that spelt M , A , C or M , C ? 
 Person1:      It's M , C , capital D . 
[EX A]: 0

[EX Q]:  Person1:     So Kevin , what is your type ? 
 Person2:  I like girls who like to have fun , and aren't too serious . 
 Person1:      I agree . I like guys that can make me laugh . 
 Person2:  That's true . Having a very serious boyfriend or girlfriend can be boring . 
[EX A]:

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
1

