Problem statement: Answer the multiple choice question.
Question: Which compound has a -6.906\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCN(CC#CCC(O)(c1ccccc1)C1CCCC1)C(C)C.Cl
b. COc1cccc(C(=O)NCCS(=O)(=O)NCc2ccco2)c1
c. CCOC(=O)CNC(=O)CSc1nc(NCc2ccccc2)nc(N(C)C)n1
d. CCCS(=O)(=O)N1CCCC(C(=O)NCc2ccc(C)cc2)C1
Answer: a. CCN(CC#CCC(O)(c1ccccc1)C1CCCC1)C(C)C.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#}
CCN(CC#CCC(O)(c1ccccc1)C1CCCC1)C(C)C.Cl
CCN(CC#CCC(O)(c1ccccc1)C1CCCC1)C(C)C.Cl
1-cyclopentyl-5-[ethyl(propan-2-yl)amino]-1-phenylpent-3-yn-1-ol;hydrochloride