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, or c without using any additional words.
Options:
a. COc1cc(Cl)ccc1OCc1cc(C(=O)NCc2cc(C(C)C)no2)no1
b. CCCn1c(SCC(=O)Nc2ccccc2Cl)n[nH]c1=O
c. COc1ccc(C(=O)/C=C2\NCCc3cc(OC)c(OC)cc32)cc1OC
Answer: a, b, c
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}