Task: Answer the multiple-choice question.
Query: Which compound exhibits a 13.395\% 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. Cc1ccccc1NS(=O)(=O)c1nnc(NC(=O)c2ccc(Br)cc2)s1
b. CCOC(=O)c1[nH]c(C)c(C(=O)N2CCN(c3ccc(OC)cc3)CC2)c1C
c. CCOC(=O)N1CCC(N2CCCC(C(=O)c3cc(C)c(OC)c(C)c3)C2)CC1
d. S=C(NCc1ccncc1)Nc1cc(Cl)cc(Cl)c1
Answer: a. Cc1ccccc1NS(=O)(=O)c1nnc(NC(=O)c2ccc(Br)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#}
Cc1ccccc1NS(=O)(=O)c1nnc(NC(=O)c2ccc(Br)cc2)s1
Cc1ccccc1NS(=O)(=O)c1nnc(NC(=O)c2ccc(Br)cc2)s1
4-bromo-N-[5-[(2-methylphenyl)sulfamoyl]-1,3,4-thiadiazol-2-yl]benzamide