What is the title and credits of the course that is taught in the largest classroom (with the highest capacity)?
select t3.title, t3.credits from classroom as t1 join section as t2 on t1.building = t2.building and t1.room_number = t2.room_number join course as t3 on t2.course_id = t3.course_id where t1.capacity = (select max(capacity) from classroom)