Task: Please answer the multiple choice question.
Question: Which molecules are not modulating the M1 muscarinic receptor activity in a positive allosteric way?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(COC(=O)C1=COCCO1)Nc1ccccc1Oc1ccccc1
(b) CCOC(=O)C1SC2(C(F)(F)C(F)F)CC1(O)c1c(c(OC)c3occc3c1OC)O2
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%m1_muscarinic_agonist%}
Answer: {%multiple_choice_result}