Task: Please answer the multiple choice question.
Question: Which molecules are modulating the M1 muscarinic receptor activity in a positive allosteric way?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1cc(=O)oc2cc(OCC#N)ccc12
b. CN1C(=O)N(C)C(=O)C2(Cc3cc(N)ccc3N3CCN(c4ccccc4F)CC32)C1=O
c. Brc1ccc(C2=Nn3c(nnc3-c3cccnc3)SC2)s1
d. Clc1ccc(-n2nnnc2-c2ccccc2)cc1
Answer: d
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}