Task: Answer the multiple-choice question.
Question: Which drug has a 11.427\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1nnc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(C2CC2)N3)s1
[b] O=C(Nc1ccc2oc(-c3ccccc3)nc2c1)C1CCCO1
Answer: b. O=C(Nc1ccc2oc(-c3ccccc3)nc2c1)C1CCCO1
{#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=C(Nc1ccc2oc(-c3ccccc3)nc2c1)C1CCCO1
O=C(Nc1ccc2oc(-c3ccccc3)nc2c1)C1CCCO1
N-(2-phenyl-1,3-benzoxazol-5-yl)oxolane-2-carboxamide