Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 19.375\% 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.) CCn1cc(C(=O)N(C)c2ccc(OC)cc2)c2cc(OC)c(OC)cc2c1=O
b.) CCCOc1cccc(C(=O)Nc2ccc3c(c2)OCCO3)c1
c.) Cc1cc(C)c2c(N)c(C(=O)Nc3ccccc3Br)sc2n1
d.) O=C(CCC1CCN(C(=O)c2cc(C(F)(F)F)ccc2Cl)CC1)NC1CC1
Answer: c. Cc1cc(C)c2c(N)c(C(=O)Nc3ccccc3Br)sc2n1
{#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#}
Cc1cc(C)c2c(N)c(C(=O)Nc3ccccc3Br)sc2n1
Cc1cc(C)c2c(N)c(C(=O)Nc3ccccc3Br)sc2n1
3-amino-N-(2-bromophenyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide