Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 9.009\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(NCC1CCCO1)c1cc2ccccc2oc1=O
b: Cn1ccnc1SC(C(=O)O)c1ccccc1
c: C=CCOC(=O)C1=C[C@H](c2ccccc2)[C@@H](CCCO)[C@H](OCC)O1
d: O=c1[nH][nH]c(C(F)(F)F)c1C=NCc1ccc(Cl)cc1
e: c1ccc2[nH]c(CSc3nnc(-c4ccncc4)o3)nc2c1
Answer: d. O=c1[nH][nH]c(C(F)(F)F)c1C=NCc1ccc(Cl)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#}
O=c1[nH][nH]c(C(F)(F)F)c1C=NCc1ccc(Cl)cc1
O=c1[nH][nH]c(C(F)(F)F)c1C=NCc1ccc(Cl)cc1
4-[(4-chlorophenyl)methyliminomethyl]-5-(trifluoromethyl)-1,2-dihydropyrazol-3-one