Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc2[nH]c3c(c2c1)CC1c2cc4c(cc2CCN1C3)OCO4
b. Fc1cccc(-n2cc(NCCN3CCCOCC3)nn2)c1
c. CCCCCCCN(CC)CC#CCc1ccc(Cl)cc1
d. CC(C)COc1cccc(C=C2SC(O)=NC2=O)c1N1CCC[C@@H](N)C1
e. CCCCN(CC)C/C=C/c1ccc(Cl)cc1
Answer: c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-[(E)-3-(4-chlorophenyl)prop-2-enyl]-N-ethylbutan-1-amine