Task: Answer the multiple-choice question.
Question: Which compound has a 7.700\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCOc1ccc(C(=O)NC(C)C(=O)O)cc1
b.) O=S(=O)(NC1=NCCC1)c1cccc(NS(=O)(=O)c2ccc(OC(F)(F)F)cc2)c1
Answer: b. O=S(=O)(NC1=NCCC1)c1cccc(NS(=O)(=O)c2ccc(OC(F)(F)F)cc2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(NC1=NCCC1)c1cccc(NS(=O)(=O)c2ccc(OC(F)(F)F)cc2)c1
O=S(=O)(NC1=NCCC1)c1cccc(NS(=O)(=O)c2ccc(OC(F)(F)F)cc2)c1
N-(3,4-dihydro-2H-pyrrol-5-yl)-5-[[4-(trifluoromethoxy)phenyl]sulfonylamino]benzenesulfonamide