During the period you are employed by OvaScience, Limited, you will be eligible to participant in any and all benefit programs that OvaScience, Limited establishes and makes available to its employees from time to time, provided you meet the specific eligibility criteria as set forth in (and subject to all provisions of) the plan documents governing those programs. Once your employment is transferred to the Company, you will be eligible to participate in any and all benefit programs that the Company establishes and makes available to its employees from time to time, provided you meet the specific eligibility criteria as set forth in (and subject to all provisions of) the plan documents governing those programs, provided that your service with OvaScience, Limited shall be credited as service with the Company for purposes of meeting eligibility requirements. The benefits made available by the Company, and the rules, terms and conditions for participation in such benefit plans, may be changed by the Company at any time and from time to time without advance notice.