Problem statement: Answer the MCQ question.
Query: Which drug has a 9.746\% 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 or b without using any other words.
Options:
a. COc1cc(C(=O)Cc2nc3ccccc3n2C)cc(OC)c1OC
b. Cc1nn2c(=O)c3c4c(sc3nc2n1-c1ccccc1)COC(C)(C)C4
Answer: b. Cc1nn2c(=O)c3c4c(sc3nc2n1-c1ccccc1)COC(C)(C)C4
{#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#}
Cc1nn2c(=O)c3c4c(sc3nc2n1-c1ccccc1)COC(C)(C)C4
Cc1nn2c(=O)c3c4c(sc3nc2n1-c1ccccc1)COC(C)(C)C4
4,4,13-trimethyl-12-phenyl-5-oxa-8-thia-10,12,14,15-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2(7),10,13-tetraen-16-one