Task: Answer the multiple-choice question.
Question: Which compound has a 7.499\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] N/C(=N\OC(=O)c1cccc(C(F)(F)F)c1)c1cnccn1
[b] COc1cc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)cc(OC)c1O.O=C(O)C(=O)O
[c] COc1ccccc1NC(=O)c1ccc(NC(=O)COC(=O)CCC2CCCC2)cc1
[d] Cn1c(SCC(=O)NCCN2C(=O)CSC2=O)nnc1-c1ccccc1
Answer: b. COc1cc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)cc(OC)c1O.O=C(O)C(=O)O
{#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#}
COc1cc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)cc(OC)c1O.O=C(O)C(=O)O
COc1cc(CN2CCN(C(=O)c3cccc4ccccc34)CC2)cc(OC)c1O.O=C(O)C(=O)O
[4-[(4-hydroxy-3,5-dimethoxyphenyl)methyl]piperazin-1-yl]-naphthalen-1-ylmethanone;oxalic acid