Problem statement: Answer the multiple-choice question.
Question: Which compound has a -20.745% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN1C[C@]2(CO)CC[C@H](OC)[C@@]34C5C[C@H]6[C@H](OC)C5[C@](O)(C[C@H]6OC)[C@@H](C(OC)C23)[C@@H]14
[b] COc1cc2cc(C(=O)N3CCc4ccccc4C3)[nH]c2cc1OC
[c] Cc1oc2c(O)c(O)ccc2c(=O)c1-c1cnn(-c2ccccc2)c1
[d] Cc1nn(Cc2ccc(Cl)cc2)c(C)c1NC(=O)c1cc(C(C)C)on1
[e] Nc1c(C(=O)NCc2ccc3c(c2)OCO3)nnn1-c1ccc(OC(F)(F)F)cc1
Answer: c. Cc1oc2c(O)c(O)ccc2c(=O)c1-c1cnn(-c2ccccc2)c1
{#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#}
Cc1oc2c(O)c(O)ccc2c(=O)c1-c1cnn(-c2ccccc2)c1
Cc1oc2c(O)c(O)ccc2c(=O)c1-c1cnn(-c2ccccc2)c1
7,8-dihydroxy-2-methyl-3-(1-phenylpyrazol-4-yl)chromen-4-one