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. COC(=O)c1c(-c2ccc(OC)cc2)sc2ccccc12
b. CCOC(=O)Nc1cc(C)c(Cl)cc1OC
c. CCN1CCSc2ccc(C(=O)NCc3cccc(F)c3)cc21
d. O=C(NCCCc1ccccc1)c1ccncc1
e. CCOc1cccc(CNc2ccc(O)cc2)c1OCc1ccccc1Cl
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}