Task: Answer the multiple-choice question.
Question: Which drug exhibits a -23.397\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1cccc(C(=O)N=c2c(C#N)cc3c(=O)n4cccc(C)c4nc3n2Cc2ccco2)c1
[b] O=C(NCC1CCCO1)C1CCCN1C(=O)NC1CCCCC1
[c] CCOc1cc(OCC)nc(S(C)(=O)=O)n1
[d] CN(CCOc1ccccc1)C(=O)C1CCC(=O)N(CCCN2CCOCC2)C1
[e] CCCCn1c(SCc2c(C)noc2C)nc2cc(S(N)(=O)=O)ccc21
Answer: a. Cc1cccc(C(=O)N=c2c(C#N)cc3c(=O)n4cccc(C)c4nc3n2Cc2ccco2)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#}
Cc1cccc(C(=O)N=c2c(C#N)cc3c(=O)n4cccc(C)c4nc3n2Cc2ccco2)c1
Cc1cccc(C(=O)N=c2c(C#N)cc3c(=O)n4cccc(C)c4nc3n2Cc2ccco2)c1
N-[5-cyano-7-(furan-2-ylmethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-6-ylidene]-3-methylbenzamide