Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
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(CN1C(=O)NC2(CCCCC2)C1=O)N1CCOCC1
b. C=CCSc1nccc(-c2nn(-c3ccc(C)cc3)ccc2=O)n1
c. CCCCCCn1c(O)c(C=NCCN2CCCCC2)c(=O)[nH]c1=O
d. O=C(c1ccc2c(c1)OCO2)N1CCNc2ccccc2C1
e. CCc1ccc(N/C(SCc2ccccc2C)=C(/C#N)C(=O)NCc2ccco2)cc1
Answer: 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}