Task: Please answer the multiple choice question.
Question: Which molecules are a 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.) CC(C)(C)c1ccc(NC(=O)N2CCN(c3ncccc3Cl)CC2)cc1
b.) CCOc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1N1CCN(CC)CC1
c.) O=C(c1ccc(Cl)cc1)N1CCN(c2ccc(OC3CCN(C4CCCC4)CC3)cc2)C(=O)C1
d.) CC(C(O)c1ccc(O)cc1)N1CCC(Cc2ccccc2)CC1
e.) CC(N(C)C)C1(c2ccc3ccccc3c2)CCCCC1.Cl
Answer: a, c, d, 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}
4-(4-chlorobenzoyl)-1-[4-(1-cyclopentylpiperidin-4-yl)oxyphenyl]piperazin-2-one