Teacher:In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.
Teacher: Now, understand the problem? Solve this instance: Question: Who plays Vera Juarez in The New World? Passage:Vera first appears in "The New World" when she is called upon to treat Rex Matheson (Mekhi Phifer), who has been impaled through the chest by a metal pole. Vera conveys news that Rex has survived to his colleague Esther (Alexa Havins) along with the news that no one has died in the past 24 hours, which she corroborates with accounts from other hospitals. In "Rendition" Vera realises that the hospitals cannot cope and suggests overriding the orthodox triage system so that in the wake of "Miracle Day" those with less severe illnesses are treated first. She later joins a series of medical panels; she engages the help of one to provide Rex with instructions to concoct emergency EDTA which when used as a chelating agent saves the life of a poisoned and now mortal Jack (John Barrowman). "Dead of Night" marks the beginning of a sexual relationship between Rex and Vera; he later enlists her to aid Torchwood's infiltration of a Phicorp conference. Unlike onlookers, she is disgusted by the battle for popularity between Oswald Danes and a rival spokesperson which occurs on the grounds of her hospital. In "The Categories of Life", when the Washington medical panels are abandoned in the wake of a new system of categorising life Vera allies herself with the Torchwood group, now based in Los Angeles. She goes undercover as an inspector of the San Pedro overflow camp against Rex's wishes. Appalled at the inhumane conditions and low management standards she tells camp manager Colin Maloney (Marc Vann) she wants him prosecuted. Maloney shoots Juarez twice and takes her to a 'module' within the camp. This is revealed to be a giant oven used to burn surplus but still alive people; Vera is incinerated whilst a horrified Rex watches on.

Student:
b