Task: Answer the multiple choice question.
Query: Which drug exhibits a -18.013% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CN1CCN(C(=O)CC2C(=O)NCCN2Cc2ccc(-c3ccccc3)cc2)CC1
b. CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccccc2)=NO1
c. O/N=C/c1cc2ccccc2n1Cc1ccccc1F
d. Cc1ccnc(NS(=O)(=O)c2ccc(NC(=O)c3oc4ccc(F)cc4c3C)cc2)n1
Answer: b. CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccccc2)=NO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccccc2)=NO1
CC1(c2nnc(Cc3ccccc3)o2)CC(c2ccccc2)=NO1
2-benzyl-5-(5-methyl-3-phenyl-4H-1,2-oxazol-5-yl)-1,3,4-oxadiazole