Problem statement: Answer the MCQ question.
Question: Which compound has a -3.720\% 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 additional words.
Options:
a) Cc1cc(C)n(/N=C/c2ccc(O)cc2)c(=O)c1C#N
b) CCc1nnc(NC(=O)CCC(=O)Nc2ccc(C)cc2)s1
c) CCc1nc(C)cn1S(=O)(=O)c1cc(Br)c(C)cc1OC
d) CCN(CC(=O)NCc1cccs1)S(=O)(=O)c1ccc(F)cc1
Answer: b. CCc1nnc(NC(=O)CCC(=O)Nc2ccc(C)cc2)s1
{#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#}
CCc1nnc(NC(=O)CCC(=O)Nc2ccc(C)cc2)s1
CCc1nnc(NC(=O)CCC(=O)Nc2ccc(C)cc2)s1
N'-(5-ethyl-1,3,4-thiadiazol-2-yl)-N-(4-methylphenyl)butanediamide