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 O=C(C=Cc1ccc(O)cc1)c1cc(O)cc(O)c1
b CCCCOC(=O)C(=O)C(=Cn1c(=S)[nH]c2ccccc21)C(=O)C=C(C)C
c NCC1OC(OC2C(N)CC(N)C(O)C2O)C(NC(=O)c2ccccc2)C(O)C1O
d CCCCCCCCCCCCCC1=NCC(C)(C)N1
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-(3,5-dihydroxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one