Task: Answer the multiple choice question.
Query: Which compound exhibits a -1.333\% 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. Cc1ccc(NC(=O)Cn2cnc3sc(C(=O)NCc4ccco4)c(C)c3c2=O)cc1Cl
b. CCNC(=O)c1c(C)nc2ccccn12
c. COc1ccc(NC(=O)C2Cc3ccccc3C(=O)O2)cc1
d. O=S(=O)(NCc1cccs1)c1cccc2cccnc12
Answer: a. Cc1ccc(NC(=O)Cn2cnc3sc(C(=O)NCc4ccco4)c(C)c3c2=O)cc1Cl
{#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(NC(=O)Cn2cnc3sc(C(=O)NCc4ccco4)c(C)c3c2=O)cc1Cl
Cc1ccc(NC(=O)Cn2cnc3sc(C(=O)NCc4ccco4)c(C)c3c2=O)cc1Cl
[C][C][=C][C][=C][Branch2][Ring2][Branch2][N][C][=Branch1][C][=O][C][N][C][=N][C][S][C][Branch1][=C][C][=Branch1][C][=O][N][C][C][=C][C][=C][O][Ring1][Branch1][=C][Branch1][C][C][C][=Ring1][#C][C][Ring2][Ring1][Ring1][=O][C][=C][Ring2][Ring1][=C][Cl]
3-[2-(3-chloro-4-methylanilino)-2-oxoethyl]-N-(furan-2-ylmethyl)-5-methyl-4-oxothieno[2,3-d]pyrimidine-6-carboxamide