Task: Answer the multiple-choice question.
Question: Which drug has a -0.551\% 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] CCN(CC)CCNC(=O)c1cc2c(-c3ccc(Cl)cc3)nn(C)c2s1
[b] C/C=C/C=C/C(=O)[C@@H]1[C@@H]([C@]2(C)OC(=O)C(C)=C2O)[C@H]2/C(=C(O)/C=C/C=C/C)C(=O)[C@]1(C)C(=O)C2(C)O
[c] Cc1ccc(CC(NC(=O)c2ccccc2)C(=O)NCC(=O)O)cc1
[d] S=c1[nH]nc(C2CCCCC2)n1/N=C/c1c(Cl)cccc1Cl
[e] COc1ccc(CCNCC(O)Cn2c3ccccc3c3ccccc32)cc1OC
Answer: d. S=c1[nH]nc(C2CCCCC2)n1/N=C/c1c(Cl)cccc1Cl
{#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#}
S=c1[nH]nc(C2CCCCC2)n1/N=C/c1c(Cl)cccc1Cl
S=c1[nH]nc(C2CCCCC2)n1/N=C/c1c(Cl)cccc1Cl
3-cyclohexyl-4-[(E)-(2,6-dichlorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione