Seven specialist doctors P, Q, R, S, T, U and V visit a polyclinic on the four days - Tuesday, Wednesday, Friday and Saturday in a week. At least one doctor but not more than two doctors visits the polyclinic on each of these days. Each of them is a specialist of different fields- ENT, Orthopedics, Pediatrics, Neurologist, Ophthalmologist, Radiologist and Oncologist. S visits on Friday with Radiologist, Pediatrician does not visit on Saturday nor with T and V. Oncologist U visits alone on Tuesday. Q visits on Wednesday and he is not Pediatrician. R Visits on Wednesday. V is not a Radiologist. Pediatrician visits with an ENT specialist. Neurologist visits on Friday. P is neither orthopedics nor Radiologist. What is the profession of S?

What is the specialty of P?

On which of the following days do the specialists in Orthopedic and Ophthalmologist visit?

On which day of the week does T visit?

Who among them visits the polyclinic along with P?

In which of the following options does the last sentence follow from the preceding sentences. A. All hats are red. Some flowers are red. Some flowers are hats. B. Some cows are goats. Some sheep are goats. All goats are sheep. C. Some planets are stars. All stars are luminous. Some planets are luminous.