Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.832\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCCCCSc1cc(-c2nc3cc(C)ccn3c2NCCCC)ccc1OC.O=C(O)C(F)(F)F
b. O=C1NC(Cc2c[nH]c3ccccc23)C(=O)N1c1ccc(F)cc1
c. Br.O=C(CN(Cc1ccccc1)C1=NCCS1)c1ccc(Cl)cc1
d. CCOC(=O)Cn1cnc2c(cnn2-c2ccc(OC)cc2)c1=O
Answer: c. Br.O=C(CN(Cc1ccccc1)C1=NCCS1)c1ccc(Cl)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#}
Br.O=C(CN(Cc1ccccc1)C1=NCCS1)c1ccc(Cl)cc1
Br.O=C(CN(Cc1ccccc1)C1=NCCS1)c1ccc(Cl)cc1
2-[benzyl(4,5-dihydro-1,3-thiazol-2-yl)amino]-1-(4-chlorophenyl)ethanone;hydrobromide