Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(c1c(CCN(C)C)sc2ccccc12)n1cccn1
b: CN[C@@H]1Cc2ccccc2[C@@H](c2ccc(Cl)c(Cl)c2)C1
c: COc1ccc(CCN2C(=O)N(NS(C)(=O)=O)C[C@@H]2c2ccc(OC)cc2)cc1
d: CCC(=O)N1CCCC(CN2CC[C@H](NC(=O)c3cc(Cl)c(N)cc3OC)[C@H](OC)C2)C1
e: COC[C@H](C)COCc1ccc([C@]2(O)CCNC[C@@H]2c2ccc(-c3ccccc3CCNC(C)=O)cc2C)cc1
Answer: 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}
N-[(4S)-4-(4-methoxyphenyl)-3-[2-(4-methoxyphenyl)ethyl]-2-oxoimidazolidin-1-yl]methanesulfonamide