Task: Answer the multiple-choice question.
Question: Which compound has a 13.743\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C1NC(=O)C2C1C(c1cccs1)NN2Cc1ccccc1
(b) CCNC(=S)Nc1ccc(C)c(S(=O)(=O)Nc2ccccc2OC)c1
(c) NC(=O)NC(=O)COC(=O)CCCCCNS(=O)(=O)c1ccc2c(c1)OCCO2
(d) Cc1ccsc1C(=O)OCC(=O)c1cc2ccccc2o1
Answer: a. O=C1NC(=O)C2C1C(c1cccs1)NN2Cc1ccccc1
{#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=C1NC(=O)C2C1C(c1cccs1)NN2Cc1ccccc1
O=C1NC(=O)C2C1C(c1cccs1)NN2Cc1ccccc1
1-benzyl-3-(thiophen-2-yl)-2,3,3a,6a-tetrahydropyrrolo[3,4-c]pyrazole-4,6-dione