Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 25.436\% 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] Cc1cc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)nc2c1c(=O)oc1ccccc12
[b] Oc1[nH]c(=S)sc1/C=C1\C(c2ccccc2)=Nc2ccccc21
[c] CCc1cccc(NS(=O)(=O)c2ccc3c(c2)CCC(=O)N3)c1
[d] CN(C)S(=O)(=O)c1ccc(N=Cc2c(C(F)(F)F)[nH][nH]c2=O)cc1
Answer: b. Oc1[nH]c(=S)sc1/C=C1\C(c2ccccc2)=Nc2ccccc21
{#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#}
Oc1[nH]c(=S)sc1/C=C1\C(c2ccccc2)=Nc2ccccc21
Oc1[nH]c(=S)sc1/C=C1\C(c2ccccc2)=Nc2ccccc21
4-hydroxy-5-[(Z)-(2-phenylindol-3-ylidene)methyl]-3H-1,3-thiazole-2-thione