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, or d without using any additional words.
Options:
a. CN1CCN(Cc2ccc3c(c2)Cc2c(-c4csc(C#CCCc5ccccc5)c4)n[nH]c2-3)CC1
b. C[C@@H](O)[C@H]1C(=O)N2C(C(=O)O)=C(S[C@@H]3CN[C@H](CNS(N)(=O)=O)C3)[C@H](C)[C@H]12
c. CC(C)OCc1nc(Nc2ccc(C(F)(F)F)cc2)c2ccc(-c3ncccc3C(F)(F)F)cc2n1
d. CN1CCN(c2cccc3c2C[C@H](NC(=O)c2ccc(OCCC(F)(F)F)nc2)CO3)CC1
Answer: a, c
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}
6-[(4-methylpiperazin-1-yl)methyl]-3-[5-(4-phenylbut-1-ynyl)thiophen-3-yl]-1,4-dihydroindeno[1,2-c]pyrazole