Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -0.221% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(Cc1cn2ccsc2n1)Nc1nc2c(s1)CCCC2
b. O=C1C2C(C(=O)N1/N=C/c1cc([N+](=O)[O-])c(O)cc1O)C1C=CC2C12CC2
Answer: a. O=C(Cc1cn2ccsc2n1)Nc1nc2c(s1)CCCC2
{#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#}
O=C(Cc1cn2ccsc2n1)Nc1nc2c(s1)CCCC2
O=C(Cc1cn2ccsc2n1)Nc1nc2c(s1)CCCC2
2-imidazo[2,1-b][1,3]thiazol-6-yl-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide