Teacher:Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Teacher: Now, understand the problem? Solve this instance: Abstract: The case for capsular bag fixation of the Sinsky-Kratz type of posterior chamber intraocular implant lens is presented, and the various methods in use to position implant lenses are outlined. The new forceps are described and the rationale for their adoption and use is given in an illustrated, step-by-step fashion. Their additional use in anterior chamber intraocular lens implantation is mentioned. There is a brief summary of the author's experience with this instrument.
Which is the apt title for the abstract? option1: Posterior chamber intraocular lens implantation--a new forceps to simplify capsular bag fixation. option2: Effect of nifedipine on recurrent stenosis after percutaneous transluminal coronary angioplasty.
Student:
Posterior chamber intraocular lens implantation--a new forceps to simplify capsular bag fixation.