Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.535\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1nc(NS(=O)(=O)c2cccs2)c2c3c(sc2n1)CCC3
b. CCN(CC)C(=S)SCC(=O)c1ccc(Br)cc1
Answer: a. Cc1nc(NS(=O)(=O)c2cccs2)c2c3c(sc2n1)CCC3
{#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#}
Cc1nc(NS(=O)(=O)c2cccs2)c2c3c(sc2n1)CCC3
Cc1nc(NS(=O)(=O)c2cccs2)c2c3c(sc2n1)CCC3
[C][C][=N][C][Branch1][S][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][S][Ring1][Branch1][=C][C][=C][Branch1][=Branch2][S][C][Ring1][Branch1][=N][Ring2][Ring1][C][C][C][C][Ring1][Branch2]
N-(10-methyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)thiophene-2-sulfonamide