Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.845\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1ccccc1/C=C/C(=O)NCC(=O)N/N=C/c1cc(Br)ccc1OC
b COc1ccccc1NC(=O)CSc1nc(=O)n(CCN2CCOCC2)c2c1CCC2
c COc1cc(COc2ccc3c(C)c(CC(=O)O)c(=O)oc3c2C)cc(OC)c1OC
d Cc1cc(/C=C2/NC(=O)N(c3ccccc3)C2=O)c(C)n1C(C)C
e CCc1nnc(NS(=O)(=O)c2ccc(NCc3cc(Cl)cc(Cl)c3O)cc2)s1
Answer: c. COc1cc(COc2ccc3c(C)c(CC(=O)O)c(=O)oc3c2C)cc(OC)c1OC
{#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(COc2ccc3c(C)c(CC(=O)O)c(=O)oc3c2C)cc(OC)c1OC
COc1cc(COc2ccc3c(C)c(CC(=O)O)c(=O)oc3c2C)cc(OC)c1OC
2-[4,8-dimethyl-2-oxo-7-[(3,4,5-trimethoxyphenyl)methoxy]chromen-3-yl]acetic acid