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(\c1ccccc1)c1ccc(OCCN(C)C)cc1)c1ccccc1
b. CC1CCCN1CCCOc1ccc(-c2ccc(=O)n(C)n2)cc1
c. CS(=O)(=O)Nc1ccc(OC[C@@H](O)CN(CCc2ccc(Cl)c(Cl)c2)Cc2ccccc2O)cc1
d. CCN1CCN(c2cc3[nH]c(C(=O)C4(C)CCC(=O)CC4)nc3cc2Cl)CC1
e. COc1ccc(Cn2c(N3CC[C@@H](N(C)C)C3)nc3ccccc32)cc1
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}
N-[4-[(2S)-3-[2-(3,4-dichlorophenyl)ethyl-[(2-hydroxyphenyl)methyl]amino]-2-hydroxypropoxy]phenyl]methanesulfonamide