Task: Answer the multiple choice question.
Question: Which compound has a -1.619% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1COc2ccc(S(=O)(=O)CCC(=O)N3CCN(c4cccc(Cl)c4)CC3)cc2N1
b CCOC(=O)c1ccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1.Cl
c CCN1CCCC1CNC(=O)c1cc(S(=O)(=O)N(C)C)ccc1Cl
d COc1ccccc1NC(=O)NNC(=O)c1ccc(-c2ccccc2)cc1
Answer: b. CCOC(=O)c1ccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1.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#}
CCOC(=O)c1ccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1.Cl
CCOC(=O)c1ccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1.Cl
ethyl 4-[(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)amino]benzoate;hydrochloride