Task: Answer the multiple-choice question.
Query: Which drug has a 20.441\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1csc(NC(=O)Cc2ccc(F)cc2)n1
(b) CCC1=C(OC(=O)N(CC)CC)N2C(=O)OC(=NCC3CC3)[C@]2(C)[C@H]2C1=CC[C@H]1C(=O)NC(=O)[C@H]12
Answer: a. Cc1csc(NC(=O)Cc2ccc(F)cc2)n1
{#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#}
Cc1csc(NC(=O)Cc2ccc(F)cc2)n1
Cc1csc(NC(=O)Cc2ccc(F)cc2)n1
2-(4-fluorophenyl)-N-(4-methyl-1,3-thiazol-2-yl)acetamide