Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -19.319\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(/C=N/NC(=O)c2ccoc2C)cc1CN1CCN(c2ccc(F)cc2)CC1
b: Cn1nccc1C(=O)Nc1cc(Cl)ccc1Cl
c: O=C1COc2ccc(C(=O)CSc3ccc(Br)cc3)cc2N1
d: CS(=O)(=O)c1nc2c(c(C(F)(F)F)n1)CCCC2
e: CC(=O)Nc1ccc(S(=O)(=O)N2CCN3CCCC3C2)cc1
Answer: a. COc1ccc(/C=N/NC(=O)c2ccoc2C)cc1CN1CCN(c2ccc(F)cc2)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/NC(=O)c2ccoc2C)cc1CN1CCN(c2ccc(F)cc2)CC1
COc1ccc(/C=N/NC(=O)c2ccoc2C)cc1CN1CCN(c2ccc(F)cc2)CC1
N-[(E)-[3-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-4-methoxyphenyl]methylideneamino]-2-methylfuran-3-carboxamide