Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.748\% 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 other words.
Options:
[a] COc1ccc(CCNC(=O)CCOc2ccc(C(C)(C)C)cc2)cc1OC
[b] Cc1c(OCC(=O)NCc2cccnc2)ccc2c3c(c(=O)oc12)CCC3
[c] Cc1ccc(C)c(NC(=O)CCN2CC(C)CC(C)C2)c1
[d] COCCn1c(SCC(=O)Nc2cccc(OC)c2)nnc1-c1ccccc1
Answer: b. Cc1c(OCC(=O)NCc2cccnc2)ccc2c3c(c(=O)oc12)CCC3
{#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#}
Cc1c(OCC(=O)NCc2cccnc2)ccc2c3c(c(=O)oc12)CCC3
Cc1c(OCC(=O)NCc2cccnc2)ccc2c3c(c(=O)oc12)CCC3
2-[(6-methyl-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]-N-(pyridin-3-ylmethyl)acetamide