Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.140\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCCCN(CC(=O)NCc1ccc(F)cc1)C(=O)c1ccco1
b O=C(COC(=O)CCC(=O)c1ccc(F)cc1)Nc1nnc(-c2ccccc2)o1
c O=C1C2C3c4ccccc4C(c4ccccc43)C2c2nc3ccccc3n21
d COc1ccc(C(=O)NC(C)CCc2ccccc2)c(O)c1
e CCCOC1CCCN(Cc2nc(-c3cnccn3)no2)C1
Answer: c. O=C1C2C3c4ccccc4C(c4ccccc43)C2c2nc3ccccc3n21
{#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=C1C2C3c4ccccc4C(c4ccccc43)C2c2nc3ccccc3n21
O=C1C2C3c4ccccc4C(c4ccccc43)C2c2nc3ccccc3n21
4,11-diazaheptacyclo[12.6.6.02,13.03,11.05,10.015,20.021,26]hexacosa-3,5,7,9,15,17,19,21,23,25-decaen-12-one