Problem statement: Answer the multiple-choice question.
Question: Which compound has a 0.315\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(=O)NCCC(=O)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCCCC1
b.) O=C(CSc1nnc2scc(-c3ccccc3)n12)NCc1ccco1
c.) O=C(CC1SC(=NCC2CCCO2)NC1=O)Nc1cc([N+](=O)[O-])ccc1Cl
d.) Cn1c(SCC(=O)NCc2cccs2)nnc1-c1ccco1
Answer: d. Cn1c(SCC(=O)NCc2cccs2)nnc1-c1ccco1
{#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(SCC(=O)NCc2cccs2)nnc1-c1ccco1
Cn1c(SCC(=O)NCc2cccs2)nnc1-c1ccco1
2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-(thiophen-2-ylmethyl)acetamide