Task: Answer the multiple choice question.
Query: Which drug exhibits a -17.000\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCN1C(=O)N/C(=C/c2cc(C)n(Cc3ccccc3)c2C)C1=O
(b) COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccc(OC)cc2)c1
Answer: b. COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccc(OC)cc2)c1
{#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#}
COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccc(OC)cc2)c1
COC(=O)c1ccc(N2CCN(C)CC2)c(NC(=O)COc2ccc(OC)cc2)c1
methyl 3-[[2-(4-methoxyphenoxy)acetyl]amino]-4-(4-methylpiperazin-1-yl)benzoate