Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Clc1ccc(-c2nc(-c3ccncc3)no2)c(Cl)c1
b.) COc1ccc(/C=N/n2c(C)nc3c([nH]c4ccccc43)c2=O)cc1CN1CCCC(C)(C)C1
c.) O=c1oc(-c2ccccc2)nc2c1cnn2-c1ccccc1
d.) COc1ccc(-c2csc3ncnc(N4CCN(S(=O)(=O)c5ccc(C)c(C)c5)CC4)c23)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}