Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -4.583\% human ether-à-go-go related gene (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: Nc1cc(N)nc(SCC(=O)NCC2CCCO2)n1
b: Cc1c2cnn(CC(=O)NCCN3CCOCC3)c(=O)c2c(C)n1Cc1ccc(F)cc1
c: COc1ccccc1Cc1nc(-c2ccncc2)no1
d: Cc1ccc(CC(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
e: CC(=O)Nc1cccc(/C(C)=N/NC(=O)c2c(-c3ccccc3Cl)noc2C)c1
Answer: a. Nc1cc(N)nc(SCC(=O)NCC2CCCO2)n1
{#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#}
Nc1cc(N)nc(SCC(=O)NCC2CCCO2)n1
Nc1cc(N)nc(SCC(=O)NCC2CCCO2)n1
2-(4,6-diaminopyrimidin-2-yl)sulfanyl-N-(oxolan-2-ylmethyl)acetamide