Problem statement: Answer the MCQ question.
Query: Which compound has a 15.207\% 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. C=CCc1cc(Cl)ccc1OCCNCCN1CCOCC1.O=C(O)C(=O)O
b. COc1cc2c(cc1OC)C(C1c3cc4c(cc3CCN1C)OCO4)OC2=O
c. CCC(=O)c1cn2c(c1CC)C=CC[C@H]2CC(=O)OC(C)(C)C
d. COc1cc(CC(=O)Nc2ccc(S(=O)(=O)NC3=NCCCCC3)cc2)cc(OC)c1OC
Answer: b. COc1cc2c(cc1OC)C(C1c3cc4c(cc3CCN1C)OCO4)OC2=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#}
COc1cc2c(cc1OC)C(C1c3cc4c(cc3CCN1C)OCO4)OC2=O
COc1cc2c(cc1OC)C(C1c3cc4c(cc3CCN1C)OCO4)OC2=O
5,6-dimethoxy-3-(6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-3H-2-benzofuran-1-one