Task: Answer the MCQ question.
Query: Which drug has a 6.274\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3ccccc3)[nH]c2c1
(b) CC(C)CNC1CS(=O)(=O)CC1O.Cl
(c) CCOC(=O)c1ccc(NC2=CC(=O)C(=O)c3ccccc32)cc1
(d) O=C1C2CCN(CC2)[C@@H]1Cc1ccc2ccccc2c1O
(e) CC(C)COc1ccc(C(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)cc1
Answer: b. CC(C)CNC1CS(=O)(=O)CC1O.Cl
{#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#}
CC(C)CNC1CS(=O)(=O)CC1O.Cl
CC(C)CNC1CS(=O)(=O)CC1O.Cl
4-(2-methylpropylamino)-1,1-dioxothiolan-3-ol;hydrochloride