Task: Answer the multiple choice question.
Question: Which compound exhibits a 1.696% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) NC(=S)Nc1ccc2cn[nH]c2c1
(b) Cc1nn2c(nc1=O)NNC2(C)C(C)(C)C
(c) CCCc1nnc(SCC(=O)NC2CC2)n1C
(d) CCN(CC)c1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccccc1Cl
(e) Cc1nn(C)c(C)c1NC(=O)CN1CCC(O)(c2ccc3c(c2)OCO3)CC1
Answer: a. NC(=S)Nc1ccc2cn[nH]c2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NC(=S)Nc1ccc2cn[nH]c2c1
NC(=S)Nc1ccc2cn[nH]c2c1
1-(1H-indazol-6-yl)thiourea