Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.035\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(C[n+]1ccsc1)c1ccccc1.[Br-]
b: Cc1cc(C)c2c(CC(=O)NC(C)C)coc2c1
c: COc1ccc(-c2ccoc2)cc1[C@H]1[C@H]2C=CC[C@@H](C)[C@@H]2C(=O)N1Cc1ccccc1
d: Cc1cc(=O)oc2cc(O)ccc12
Answer: b. Cc1cc(C)c2c(CC(=O)NC(C)C)coc2c1
{#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#}
Cc1cc(C)c2c(CC(=O)NC(C)C)coc2c1
Cc1cc(C)c2c(CC(=O)NC(C)C)coc2c1
2-(4,6-dimethyl-1-benzofuran-3-yl)-N-propan-2-ylacetamide