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(CSCc2nnc(SCC(=O)N3CCN(c4ccccc4)CC3)n2C)cc1
b.) Clc1cccc(Cl)c1Cn1nnc(N2CCCC2)n1
c.) O=C(NNC(=O)c1ccc(Br)cc1)c1ccncc1
d.) N#Cc1ccsc1NC(=O)COC(=O)C1=NNC(=O)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}