Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccc(C(=C(I)c2ccccc2)c2ccc(OC)cc2)cc1
b) Sc1ccc(Nc2c3ccccc3nc3ccccc23)cc1
c) O=C1C2=C(CC3=C(C2)CS(=O)(=O)C3)C(=O)C2=C1CC1=C(C2)CS(=O)(=O)C1
d) Cc1ccc(C)n1-n1c(Cc2ccccc2)n[nH]c1=O
Answer: a, b, c, d
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}
1-[2-iodo-1-(4-methoxyphenyl)-2-phenylethenyl]-4-methoxybenzene