Problem statement: Answer the multiple choice question.
Question: Which drug has a 8.369\% 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 additional words.
Options:
(a) CCOC(=O)C1=C(C)N(CCCC(=O)O)C(=O)NC1c1ccccc1OS(=O)(=O)c1ccc(C)cc1
(b) CCOC(=O)c1c(C)n(C)c2ccc(OCC(O)CN(CC)CC)cc12.Cl
(c) Cc1cc(Br)cc(C)c1OCC(=O)NNC(=O)CCC(=O)NCc1ccccc1
(d) Cc1ccc(S(=O)(=O)N2CCC(Oc3ccc(-n4cnnn4)cc3)CC2)cc1
(e) Cc1csc(SCC(=O)Nc2ccccc2)n1
Answer: b. CCOC(=O)c1c(C)n(C)c2ccc(OCC(O)CN(CC)CC)cc12.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#}
CCOC(=O)c1c(C)n(C)c2ccc(OCC(O)CN(CC)CC)cc12.Cl
CCOC(=O)c1c(C)n(C)c2ccc(OCC(O)CN(CC)CC)cc12.Cl
ethyl 5-[3-(diethylamino)-2-hydroxypropoxy]-1,2-dimethylindole-3-carboxylate;hydrochloride