Teacher: You are given a set of queries separated by '
', and your job is to find out the query which is not a well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.
Teacher: Now, understand the problem? If you are still confused, see the following example:
How many miles is 43560 ?
What is the national currency of Albania ?
What is the status of the draft today in US ?
Where is the oil plug in a 2004 Harley ?
Solution: How many miles is 43560 ?
Reason: The output is from the list of given queries and it is not well structured and has grammatical errors when compared to other queries

Now, solve this instance: Cities and towns that are really close to the Congo River ?
What are examples of enzymes and antibodies ?
Are squirrel monkeys cold-blooded or warm-blooded ?
Where does the milkweed plant live ?
Student:
Cities and towns that are really close to the Congo River ?