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. CC1(C)CC(NC(=O)CC(O)(C(F)(F)F)C(F)(F)F)c2cc(-c3ccc(Cl)cc3)c(-c3ccc(Cl)cc3Cl)nc2O1
b. CC1CCCN(C(=O)c2csc(Nc3ccc(Cl)cc3F)n2)C1C
c. CC(C)CN(C(=O)c1ccccc1Oc1ccccc1)[C@H]1CCNC1
d. Cc1nc2cc(-n3ncc(C(=O)c4cc5ccc(Br)cc5[nH]4)c3N)ccc2[nH]1
Answer: 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}
N-(2-methylpropyl)-2-phenoxy-N-[(3S)-pyrrolidin-3-yl]benzamide