Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) C1CN(c2nc3nonc3nc2N2CCOCC2)CCO1
b) Oc1c(Br)cc(Cl)cc1C=Nc1ccc(N2CCOCC2)cc1
c) COc1cccc(CNCc2ccccc2Br)c1OC.O=C(O)C(=O)O
d) CC(=O)N1CCN(C(=O)c2ccc(-c3ccccc3Cl)o2)CC1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}