Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.360\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(C1CC1)N1N=C(c2ccc(Br)cc2)CC1(O)C(F)(F)F
b O=C(OCC#CCSc1nc2ccccc2o1)c1ccco1
c C=CCNC(=S)NNc1nc2sc3c(c2c(=O)[nH]1)CC(C)(C)OC3
Answer: b. O=C(OCC#CCSc1nc2ccccc2o1)c1ccco1
{#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#}
O=C(OCC#CCSc1nc2ccccc2o1)c1ccco1
O=C(OCC#CCSc1nc2ccccc2o1)c1ccco1
4-(1,3-benzoxazol-2-ylsulfanyl)but-2-ynyl furan-2-carboxylate