Task: Answer the multiple-choice question.
Query: Which drug has a 11.518\% 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, b, c, or d without using any additional words.
Options:
a: Cc1ccc(NC(=O)c2ccccc2NS(=O)(=O)c2ccc(Cl)s2)cc1S(=O)(=O)N1CCOCC1
b: COc1ccc(OCC#CCn2ccnc2)cc1.O=C(O)C(=O)O
c: CCSc1ncnc2sc3c(c12)CCC3
d: Cl.O=C(CCN1CCCCC1)c1ccc2c(c1)OCCO2
Answer: c. CCSc1ncnc2sc3c(c12)CCC3
{#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#}
CCSc1ncnc2sc3c(c12)CCC3
CCSc1ncnc2sc3c(c12)CCC3
12-ethylsulfanyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraene