Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC12CCC(=O)C=C1CCC1C2CCC2(C)c3nn(-c4ccccc4)nc3CC12
b.) CC1(C)N=c2c(ncn2Cc2ccccc2)=C(C(N)=O)N1
c.) CCOC(=O)C(C(=O)c1ccccc1C(=O)OC)=P(c1ccccc1)(c1ccccc1)c1ccccc1
d.) NCCC1C2CC3CC(C2)CC1C3
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}
methyl 2-[3-ethoxy-3-oxo-2-(triphenyl-λ5-phosphanylidene)propanoyl]benzoate