Task: Answer the multiple choice question.
Query: Which drug exhibits a -3.139\% 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] Cc1ccccc1N=Nc1c(N)n[nH]c1N
[b] Cn1nc(C(F)(F)F)c(/C=N/OC(=O)c2ccccc2Cl)c1SCc1ccc(Cl)cc1
[c] CCC1(c2ccccc2)NC(=O)N(CC(=O)NCc2ccncc2)C1=O
[d] CCCc1cc(=O)oc2cc(OC(C)C(=O)NC3CC(C)(C)NC(C)(C)C3)ccc12
[e] Cc1cccc(N2CCN(C(=O)c3ccc(Cl)c(S(=O)(=O)NCc4ccco4)c3)CC2)c1C
Answer: d. CCCc1cc(=O)oc2cc(OC(C)C(=O)NC3CC(C)(C)NC(C)(C)C3)ccc12
{#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#}
CCCc1cc(=O)oc2cc(OC(C)C(=O)NC3CC(C)(C)NC(C)(C)C3)ccc12
CCCc1cc(=O)oc2cc(OC(C)C(=O)NC3CC(C)(C)NC(C)(C)C3)ccc12
2-(2-oxo-4-propylchromen-7-yl)oxy-N-(2,2,6,6-tetramethylpiperidin-4-yl)propanamide