Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.280\% 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) C#CC1(O)CC(C)N(C)C(C)C1.Cl
(b) CN(c1ccccc1)c1ccc(/C=N/N2CCOCC2)cc1
(c) Cc1ccc(NC(=O)C(OC(=O)c2cc(C)oc2C)c2ccccc2)cc1
(d) Cc1cc2nc(-c3ccc(SCc4ccccn4)nc3)[nH]c2cc1C
(e) N#Cc1cc2c(nc1SCc1ccccc1)CCCC2
Answer: a. C#CC1(O)CC(C)N(C)C(C)C1.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#}
C#CC1(O)CC(C)N(C)C(C)C1.Cl
C#CC1(O)CC(C)N(C)C(C)C1.Cl
4-ethynyl-1,2,6-trimethylpiperidin-4-ol;hydrochloride