Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC1(C)C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2ccccc21
b: Cn1cnc(C(=O)N(Cc2cccc(OC(F)(F)F)c2)CC2C3CN(CC4CCCC4)CC32)c1
c: COc1cc(N2CCC3CN(CCCSc4nnc(-c5cnccn5)n4C)CC32)ccc1F
d: COc1c(O)c(C(C)=O)c(OCc2ccc(Cl)cc2)c2ccoc12
e: Cc1nc2ccc(F)cc2c(=O)n1-c1ccc(OC2CCN(C3CCC3)CC2)cc1
Answer: a, b, c, d
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}
1-[4-[(4-chlorophenyl)methoxy]-6-hydroxy-7-methoxy-1-benzofuran-5-yl]ethanone