Please explain your answer. I do not understand why I missed this question. Thank you

You are designing a smart polymer system. Currently, your system transitions from liquid to solid at 25C, but you would like for it to transition at 30C. Would you increase the amount of N-tBAAm or acrylamide in your polymer formulation? Why? See Figure 3 for the structures. You would add more acrylamide content to change the value of enthalpy so that it is further away from zero. You would add more N-tBAAm content to change the value of enthalpy so that it approaches zero. x You would add more acrylamide content to change the value of enthalpy so that it approaches zero. You would add more N-tBAAm content to change the value of enthalpy so that it is further away from zero. Molecule: acrylamide molecule: N-tBAAm:n-tertburylacrylamide