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 other words.
Options:
a.) O=C(O)Cc1cccc(OCCCN(Cc2cccc(C(F)(F)F)c2Cl)CC(c2ccccc2)c2ccccc2)c1
b.) Cc1ccc(Oc2ccnc3cc(-c4cnn(C5CCNCC5)c4)ccc23)cc1
c.) CCCCCc1ccc(-c2ccoc2C(=O)NNC(=O)c2ccc(O)c([N+](=O)[O-])c2)cc1
d.) CCOCCn1c(N2CC[C@H](N(C)C)C2)nc2ccccc21
Answer: b, 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'-(4-hydroxy-3-nitrobenzoyl)-3-(4-pentylphenyl)furan-2-carbohydrazide