Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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. COc1ccc(OC)c(NC(=O)Cn2c(-c3ccc(Cl)cc3)noc2=O)c1
b. Fc1ccc(OCc2cc(-c3ccccc3)no2)cc1
c. CCC(C)(C)NC(=O)C(c1cccnc1)N(C(=O)c1csnn1)c1ccc(C)cc1
d. O=C(NCCCN1CCOCC1)c1cc2c(s1)CCC2
e. Cn1c(CCC(=O)OCC(=O)Nc2ccc(Oc3ccccc3)cc2)nc(=O)c2ccccc21
Answer: 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}