Problem statement: Answer the MCQ question.
Question: Which compound has a 0.043\% 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) CCO[C@@H]1OC(C(=O)N2CCN(C)CC2)=C[C@H](c2ccc(C(F)(F)F)cc2)[C@H]1CCCO
b) COc1ccc(/C=N/Nc2cc(C)nc(NS(=O)(=O)c3ccc(C)cc3)n2)cc1
c) Cc1ccc(S(=O)(=O)Nc2ccc3[nH]ccc3c2)cc1
d) CC1CCC(C(C)C)C(OC(=O)Cn2c(-c3ccc(Br)cc3)[n+](C)c3ccccc32)C1.[Cl-]
Answer: b. COc1ccc(/C=N/Nc2cc(C)nc(NS(=O)(=O)c3ccc(C)cc3)n2)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#}
COc1ccc(/C=N/Nc2cc(C)nc(NS(=O)(=O)c3ccc(C)cc3)n2)cc1
COc1ccc(/C=N/Nc2cc(C)nc(NS(=O)(=O)c3ccc(C)cc3)n2)cc1
N-[4-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-6-methylpyrimidin-2-yl]-4-methylbenzenesulfonamide