Task: Answer the multiple-choice question.
Query: Which compound has a 2.050\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) C=CCn1c(SCc2c(C)noc2C)nc2sc3c(c2c1=O)CCCCC3
(b) Cc1noc(C)c1COc1ccc(C(=O)O)cc1
Answer: a. C=CCn1c(SCc2c(C)noc2C)nc2sc3c(c2c1=O)CCCCC3
{#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#}
C=CCn1c(SCc2c(C)noc2C)nc2sc3c(c2c1=O)CCCCC3
C=CCn1c(SCc2c(C)noc2C)nc2sc3c(c2c1=O)CCCCC3
5-[(3,5-dimethyl-1,2-oxazol-4-yl)methylsulfanyl]-4-prop-2-enyl-8-thia-4,6-diazatricyclo[7.5.0.02,7]tetradeca-1(9),2(7),5-trien-3-one