Task: Answer the multiple-choice question.
Question: Which compound exhibits a 0.262\% 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) C/C(=N/NC(=O)CN1CCN(Cc2ccccc2Cl)CC1)c1ccco1
(b) O=C(CC1C(=O)NCCN1Cc1cccc(Oc2ccccc2)c1)NCC1CCOCC1
(c) CCOC(=O)C1=C(CP(=O)(c2ccccc2)c2ccccc2)NC(=O)NC1c1ccc(OC)cc1
(d) Cc1ccc(CC(=O)c2ccc(Cl)cc2)cc1
Answer: c. CCOC(=O)C1=C(CP(=O)(c2ccccc2)c2ccccc2)NC(=O)NC1c1ccc(OC)cc1
{#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#}
CCOC(=O)C1=C(CP(=O)(c2ccccc2)c2ccccc2)NC(=O)NC1c1ccc(OC)cc1
CCOC(=O)C1=C(CP(=O)(c2ccccc2)c2ccccc2)NC(=O)NC1c1ccc(OC)cc1
ethyl 6-(diphenylphosphorylmethyl)-4-(4-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate