Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.627\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(=O)Nc1ccc(S(=O)(=O)N2CCSC2c2ccccc2Cl)cc1
b) CCOC(=O)CCCNC(=O)COC(=O)CCC(=O)c1ccc(F)cc1
c) CCOc1ccc2nc(NC(=O)CSc3nc4c(c(=O)n(C)c(=O)n4C)n3CC)sc2c1
Answer: b. CCOC(=O)CCCNC(=O)COC(=O)CCC(=O)c1ccc(F)cc1
{#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#}
[2-[(4-ethoxy-4-oxobutyl)amino]-2-oxoethyl] 4-(4-fluorophenyl)-4-oxobutanoate