Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 18.992% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cl.O=C(NCc1ccncc1)c1cccc(Cn2cc(Br)cn2)c1
b. Cc1csc(NC(=O)C2CCN(C(=O)CSc3nnc(C)n3Cc3ccccc3)CC2)n1
c. CC(C)c1c(O)nc(SCCN2CCOCC2)[nH]c1=O.Cl
d. O=C(CCN1C(=O)[C@@H]2Cc3ccccc3CN2C1=O)NCc1ccc(Cl)cc1
e. N#C/C(=C/c1ccc(CNC(=O)C(=O)Nc2cc(Cl)cc(Cl)c2)o1)C(=O)NCc1cccnc1
Answer: c. CC(C)c1c(O)nc(SCCN2CCOCC2)[nH]c1=O.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)c1c(O)nc(SCCN2CCOCC2)[nH]c1=O.Cl
CC(C)c1c(O)nc(SCCN2CCOCC2)[nH]c1=O.Cl
4-hydroxy-2-(2-morpholin-4-ylethylsulfanyl)-5-propan-2-yl-1H-pyrimidin-6-one;hydrochloride