Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.776\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc2sc(N(CCCN(C)C)C(=O)c3ccc(S(=O)(=O)N4CCc5ccccc5C4)cc3)nc2c1C.Cl
b) N#CCC(=O)N/N=C/c1cn(Cc2ccc(Cl)c(Cl)c2)c2ccccc12
c) Cc1ccc(CNC(=O)C2CCN(c3nn4c(=O)cc(C)nc4s3)CC2)cc1
d) C/C(=N/OCO/N=C(\C)c1ccc(F)cc1F)c1ccc(F)cc1F
Answer: c. Cc1ccc(CNC(=O)C2CCN(c3nn4c(=O)cc(C)nc4s3)CC2)cc1
{#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#}
Cc1ccc(CNC(=O)C2CCN(c3nn4c(=O)cc(C)nc4s3)CC2)cc1
Cc1ccc(CNC(=O)C2CCN(c3nn4c(=O)cc(C)nc4s3)CC2)cc1
1-(7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)-N-[(4-methylphenyl)methyl]piperidine-4-carboxamide