QUESTION: Fix punctuation: Userfriendly booking tool that will display the most convenient flights and multiple fare options for attendees
ANS: User-friendly booking tool that will display the most convenient flights and multiple fare options for attendees.

QUESTION: Fix punctuation: While wind and solar will play a role in this transition so will biofuels and liquefied natural gas LNG
ANS: While wind and solar will play a role in this transition, so will biofuels and liquefied natural gas (LNG).

QUESTION: Fix punctuation: It is best to avoideating msg during pregnancy if you are allergic to it as the effects and allergic reaction could multiply in reaction
ANS: It is best to avoideating msg during pregnancy, if you are allergic to it, as the effects and allergic reaction could multiply in reaction.

QUESTION: Fix punctuation: Research and development other nonmarket
ANS:
Research and development (other non-market)