1.At a party organised by Prince there were some uninvited guests. One of the uninvited guests was Cindy who Prince thought was the prettiest girl he had ever seen. Prince immediately fell in love with her. Cindy however had to leave before midnight and before Prince could get to know her. Although he tried very hard to find her again he was unsuccessful. In desperation he put up posters of a drawing of her that he had made from memory offering a reward of $500 to anyone who could provide him with information on her. One day Diana, who had not seen the posters, was talking to Prince and mentioned Cindy. Diana apparently knew who Cindy was and provided Prince with the information he was seeking. Later Diana tried to claim the reward of $500 but Prince refused to pay her anything.

a)Can Diana bring an action to claim the reward money of $500?

b)Cindy and Prince subsequently got married but did not live happily ever after. They separated two years later. During their marriage Prince had agreed to let her have $50 a week as an "entertainment" allowance. He had not paid her this allowance for the last six months of their marriage. Can Cindy sue Prince for the unpaid instalments of the allowance?

c)After their separation Prince agreed to pay her a maintenance allowance of $100 per week and in return Diana was to pay off their joint credit card. He later defaulted on the payments. Would she be able to claim this allowance as well?

can i get help how can i solve this question using Irac process as this is contract law question.