Read the following passage and solve the questions based on it.
Next year in the Auto-Expo at Pragati Maidan, six cars, namely Uno, Verna, Wind, X-tra, Yale and Zen, are to be displayed. There will be six display stalls numbered 1, 2, 3, 4, 5 and 6 from the left to the right in such a way that only one car is showcased in each stall. However, the car Uno cannot be placed adjacent to the Verna and the Car Wind must be showcased to the left of X-tra. The Zen cannot be displayed in stall number 6.
Note: The direction (left or right) should be determined with respect to the observer/shopper.
If the Uno is placed in stall number 5, which of the following cars must be placed in stall number 6?