Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -4.162\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CC(=O)NCC(=O)N(C)C(C(=O)Nc1ccc(C(C)C)cc1)c1ccccc1
b) Cc1ccc(NC(=S)N(CCCN(C)C)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
Answer: b. Cc1ccc(NC(=S)N(CCCN(C)C)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)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#}
Cc1ccc(NC(=S)N(CCCN(C)C)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
Cc1ccc(NC(=S)N(CCCN(C)C)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
1-[3-(dimethylamino)propyl]-3-(4-methylphenyl)-1-[(6-oxo-5H-[1,3]dioxolo[4,5-g]quinolin-7-yl)methyl]thiourea