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) CC(C)Cn1c2c(c(O)c(C(=O)Nn3c(Cc4ccccc4)nc4ccccc4c3=O)c1=O)CCCC2
(b) COc1cccc(/C(O)=C2/C(=O)C(=O)N(CCN(C)C)C2c2ccccn2)c1
(c) CC1CC(C)CN(CCCNS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)C1
(d) CC(=O)Nc1ccc(NC(=O)C/C(C)=N/NC(=O)C(=O)Nc2ccc(C)c(Cl)c2)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}