Task: Answer the MCQ question.
Query: Which drug has a -3.582\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(NCc1ccc(F)cc1)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
[b] O=S(=O)(c1cccc2cccnc12)N1CCN(c2ccccn2)CC1
Answer: a. O=C(NCc1ccc(F)cc1)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
{#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=C(NCc1ccc(F)cc1)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
O=C(NCc1ccc(F)cc1)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
N'-[[1-(benzenesulfonyl)pyrrolidin-2-yl]methyl]-N-[(4-fluorophenyl)methyl]oxamide