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 other words.
Options:
a. O=C(CSc1nnc(Cc2cccs2)n1Cc1ccco1)Nc1ccc(Br)cc1
b. Cl.NCCSC1CC(=O)N(c2ccc(Cl)c(Cl)c2)C1=O
c. O=[N+]([O-])c1ccc(Sc2cccc3cccnc23)cc1
d. O=C(O)C1C2C=CC(C2)C1C(=O)Nc1cccc(C(=O)N2CCCCC2)c1
e. CC(=O)NCCc1nc2cc(NS(=O)(=O)c3ccccc3)ccc2n1C
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}