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 other words.
Options:
a) Cc1ccc(C(=O)N2CCN(c3ncccn3)CC2)c(C)c1
b) Cc1c(C(=O)NCCCN2CCCC2=O)oc2ccc(S(=O)(=O)N3CCOCC3)cc12
c) O=C(c1ccc(S(=O)(=O)Cc2ccccc2Cl)c([N+](=O)[O-])c1)N1CCOCC1
d) CC(=O)Nc1ccc(C2=NN(C)C(=NCc3ccccc3)SC2)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}