Task: Answer the multiple-choice question.
Query: Which drug has a 17.261\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cn1ccsc1=NC(=O)c1ccccc1F
b.) CCOc1ccc(CN(C)C(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2C)cc1
c.) O=C(CSc1n[nH]c(-c2ccccc2O)n1)N1CCOCC1
Answer: a. Cn1ccsc1=NC(=O)c1ccccc1F
{#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#}
Cn1ccsc1=NC(=O)c1ccccc1F
Cn1ccsc1=NC(=O)c1ccccc1F
2-fluoro-N-(3-methyl-1,3-thiazol-2-ylidene)benzamide