The bar tender , George , who looks like a young Johnny Depp , gave me a free rum and coke . The caterers gave me some edible orchids . I tried a petal . It was savory , but too pretty to eat .
According to the above context, choose the best option to answer the following question.
Question: Why would the narrator be happy to receive the rum and coke ?
Options:
- None of the above choices .
 - It was what they needed to cure their shakes .
 - It was a double rum and coke .
 - It was free .


It was free .