Problem statement: Answer the multiple choice question.
Query: Which drug has a -1.133\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(C)(C)n1nc2c(c1NC(=O)c1ccc(S(=O)(=O)N3CCCC3)cc1)CS(=O)C2
b) CCC(C)[C@H]1COCCS(=O)(=O)N1Cc1ccccc1F
Answer: b. CCC(C)[C@H]1COCCS(=O)(=O)N1Cc1ccccc1F
{#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#}
CCC(C)[C@H]1COCCS(=O)(=O)N1Cc1ccccc1F
CCC(C)[C@H]1COCCS(=O)(=O)N1Cc1ccccc1F
(6S)-6-butan-2-yl-5-[(2-fluorophenyl)methyl]-1,4,5-oxathiazepane 4,4-dioxide