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, or d without using any additional words.
Options:
a N#Cc1cnc(Nc2cc(N3CCN(CCN4CCOCC4)CC3)ncn2)s1
b O=C(c1ccc(C2=CC3(CCNCC3)Oc3ccccc32)cc1)N1Cc2ccccc2C1
c CC[C@H](O)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
d C[C@@H]1COc2c(N3CC[NH+](C)CC3)c(F)cc3c(=O)c(C(=O)[O-])cn1c23
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}
(1S)-1-[5-chloranyl-1-(4-fluorophenyl)indol-3-yl]propan-1-ol