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, d, or e without using any additional words.
Options:
a. CCN(CC(=O)Nc1ccccc1OC)C(=O)c1cccc(-n2cccc2)c1
b. O=c1[nH]c2ccccc2cc1-c1nnn(-c2ccccc2)n1
c. CCOC(=O)N1CCN(C(=O)C2CCN(S(=O)(=O)c3cc(OC)ccc3OC)CC2)CC1
d. COc1cc(CN2CCNC(=O)C2CC(=O)NCCC2=CCCCC2)cc(OC)c1
e. Cc1ccnc2nc(C(=O)OCCOc3cccc(Br)c3)nn12
Answer: a, b, c, d, e
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}