Task: Answer the multiple choice question.
Query: Which drug has a 3.009\% 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.) c1ccc(-c2nnc(SCc3nc4ccccc4[nH]3)n2Cc2ccco2)cc1
b.) O=C(Nc1ccccc1C(=O)O)c1ccc(N2C(=O)C3CC=CCC3C2=O)cc1
Answer: a. c1ccc(-c2nnc(SCc3nc4ccccc4[nH]3)n2Cc2ccco2)cc1
{#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#}
c1ccc(-c2nnc(SCc3nc4ccccc4[nH]3)n2Cc2ccco2)cc1
c1ccc(-c2nnc(SCc3nc4ccccc4[nH]3)n2Cc2ccco2)cc1
2-[[4-(furan-2-ylmethyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanylmethyl]-1H-benzimidazole