Problem statement: Answer the MCQ question.
Question: Which drug has a 8.133\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COC(=O)c1cccc(NC(=O)CSc2nnc(C)o2)c1
(b) C=C(C)CSc1cc(C)nc2c(-c3ccccc3)c(C)nn12
(c) O=C(CSc1cccs1)Nc1cccc2ccccc12
Answer: b. C=C(C)CSc1cc(C)nc2c(-c3ccccc3)c(C)nn12
{#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=C(C)CSc1cc(C)nc2c(-c3ccccc3)c(C)nn12
C=C(C)CSc1cc(C)nc2c(-c3ccccc3)c(C)nn12
2,5-dimethyl-7-(2-methylprop-2-enylsulfanyl)-3-phenylpyrazolo[1,5-a]pyrimidine