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 OCCC1CN(Cc2cnc(-c3ccc(Cl)cc3)nc2)CCN1C1CCCCC1
b CCOc1cc(/C=C2/NC(=O)NC2=O)cc([N+](=O)[O-])c1O
c COc1ccc(OC)c(/C=C/C(=O)N(C)CC(=O)Nc2cc(C)ccc2C)c1
d Cc1ccc(S(=O)(=O)N2CCCCC2)cc1C(=O)N1CCN(c2ccccn2)CC1
Answer: 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}