Task: Answer the multiple-choice question.
Question: Which compound has a -13.565% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCC(C)NC(=O)N[C@@H](Cc1ccccc1)C(=O)O
b) Brc1ccc(-n2c(SCc3nc4ccccc4[nH]3)nnc2-c2ccncc2)cc1
Answer: b. Brc1ccc(-n2c(SCc3nc4ccccc4[nH]3)nnc2-c2ccncc2)cc1
{#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#}
Brc1ccc(-n2c(SCc3nc4ccccc4[nH]3)nnc2-c2ccncc2)cc1
Brc1ccc(-n2c(SCc3nc4ccccc4[nH]3)nnc2-c2ccncc2)cc1
2-[[4-(4-bromophenyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanylmethyl]-1H-benzimidazole