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.) CCCCNC(=O)Cn1nc(-c2ccc(C)cc2)ccc1=O
b.) COC(=O)c1ccc(Sc2ccccc2NS(=O)(=O)c2ccc(C)cc2)nc1
c.) Cc1ccc(-c2nc(N3CCN(C)CC3)c3ccccc3n2)cc1.Cl
d.) C/C=C/c1ccc(OCCOc2ccc(C=O)cc2OC)c(OC)c1
Answer: a, b, 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}