Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.839\% 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 additional words.
Options:
a.) O=C(CN(C(=O)c1csnn1)c1ccccc1)NCc1ccc2c(c1)OCO2
b.) CC(C)[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
c.) Cc1ccc(C)c(NC(=O)COC(=O)c2ccc3ccccc3n2)c1
d.) COc1ccc(C(=O)N2CCN(CCCc3ccccc3)CC2)cc1OC.O=C(O)C(=O)O
Answer: b. CC(C)[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
{#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#}
CC(C)[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
CC(C)[C@@H](CO)NC(=O)c1ccc2c3n(nc2c1)-c1ccc(Cl)cc1CO3
3-chloro-N-[(2S)-1-hydroxy-3-methylbutan-2-yl]-5H-indazolo[2,3-a][3,1]benzoxazine-9-carboxamide