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 other words.
Options:
a.) COCCn1c(SCc2cc(=O)n3cc(C)ccc3n2)nc2ccccc2c1=O
b.) Cc1ccc2c(Cl)cc(Cl)c(OCC(=O)NC(=O)NCc3ccco3)c2n1
c.) Cc1cccc(NC(=S)N2CCC(N(C)CC3CCCO3)CC2)c1C
d.) COc1ccc(C(=O)NC(C)c2cnn(-c3ccccn3)c2C)o1
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}