Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. C=CCC1O[Si](C(C)(C)C)(C(C)(C)C)C(C)C1C
b. CC1(C)CC2(C)CC1CC2O
c. COc1cc(N=Nc2cc(NC(C)=O)c(N=Nc3ccc(C(=O)O)cc3)cc2S(=O)(=O)O)c(C)cc1N=Nc1ccc(NC(=O)c2ccc(N)cc2)cc1C
d. O=S1(=O)c2ccccc2NC(c2ccc3ccccc3c2)CC1c1ccccc1F
Answer: c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}