Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCc1nc2oc3ccccc3c(=O)c2c(=O)n1-c1ccc(C)cc1
b.) Cc1onc(-c2ccccc2Cl)c1C(=O)Nc1ccc(-n2nncc2-c2ccco2)cc1
c.) COc1ccc(OC)c(N(C(=O)c2snc(C(N)=O)c2N)C(C(=O)NCc2ccccc2)c2ccc(O)cc2)c1
d.) COc1cccc(NC(=O)CSc2nc3c(sc4ccccc43)c(=O)n2CCCN2CCCC2)c1
Answer: a, b, c
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}