Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -17.813\% human ether-à-go-go related gene (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. C=CCN(C(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)c1)c1nc(-c2ccccc2)cs1
b. O=C(Nc1ccc(CN2CCCCC2)cc1)c1cccc(Br)c1
c. CSc1nnc(N2C(=O)C(O)=C(C(=O)c3ccc(C)o3)C2c2ccc(C)cc2)s1
Answer: b. O=C(Nc1ccc(CN2CCCCC2)cc1)c1cccc(Br)c1
{#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(Nc1ccc(CN2CCCCC2)cc1)c1cccc(Br)c1
O=C(Nc1ccc(CN2CCCCC2)cc1)c1cccc(Br)c1
3-bromo-N-[4-(piperidin-1-ylmethyl)phenyl]benzamide