Task: Answer the multiple choice question.
Query: Which drug has a -29.265\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(NCCN1CCOCC1)c1cc(Br)ccc1Cl
b: Cn1c(=O)n(Cc2ccco2)c(=N)c2c3c(sc21)CCC3
Answer: b. Cn1c(=O)n(Cc2ccco2)c(=N)c2c3c(sc21)CCC3
{#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#}
Cn1c(=O)n(Cc2ccco2)c(=N)c2c3c(sc21)CCC3
Cn1c(=O)n(Cc2ccco2)c(=N)c2c3c(sc21)CCC3
11-(furan-2-ylmethyl)-12-imino-9-methyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6)-dien-10-one