Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 8.302% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cn1c(SCc2ccc(Cl)cc2)nc(C(F)(F)F)cc1=O
[b] O=C(O)/C=C/C(=O)Nc1ccc(OC(F)(F)F)cc1
[c] Cc1ccc(-c2[nH]c(=S)[nH]c(=O)c2C#N)cc1
[d] O=C(NCCc1ccccn1)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)F
[e] Cc1c(Cl)cccc1NC(=O)[C@@H](NC(=O)c1ccccc1Cl)C(C)C
Answer: b. O=C(O)/C=C/C(=O)Nc1ccc(OC(F)(F)F)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)/C=C/C(=O)Nc1ccc(OC(F)(F)F)cc1
O=C(O)/C=C/C(=O)Nc1ccc(OC(F)(F)F)cc1
(E)-4-oxo-4-[4-(trifluoromethoxy)anilino]but-2-enoic acid