Problem statement: Answer the multiple-choice question.
Question: Which compound has a -0.631\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cl.O=c1[nH]cnc2c1N1CCC2CC1
[b] NS(=O)(=O)c1ccc(CCNC(=O)CCCNC(=O)c2ccc(Cl)cc2)cc1
[c] CN(C)c1ccc(CNC(=O)c2ccc(CNc3c(N4CCCCC4)c(=O)c3=O)cc2)cc1
[d] O=c1c2c(nc3cc(-c4ccc(Cl)cc4)[nH]n13)CCS2
[e] COC(=O)CSc1nnc(CNC(=O)c2ccccc2OC)n1C
Answer: d. O=c1c2c(nc3cc(-c4ccc(Cl)cc4)[nH]n13)CCS2
{#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#}
O=c1c2c(nc3cc(-c4ccc(Cl)cc4)[nH]n13)CCS2
O=c1c2c(nc3cc(-c4ccc(Cl)cc4)[nH]n13)CCS2
11-(4-chlorophenyl)-4-thia-1,8,12-triazatricyclo[7.3.0.03,7]dodeca-3(7),8,10-trien-2-one