Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.730\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(C)CC1Nc2ncnc(N3CCN(c4ccccc4)CC3)c2N(Cc2ccc(Cl)cc2)C1=O.O=C(O)C(F)(F)F
b) O=C(CN(c1ccc(F)cc1)S(=O)(=O)c1ccc2c(c1)OCCO2)NCc1ccccn1
c) CCN(C(=O)COC(=O)c1ccccc1NCCO)C1CCS(=O)(=O)C1
d) Cn1c(NC(=O)c2ccccc2Br)cc(=O)n(C)c1=O
Answer: b. O=C(CN(c1ccc(F)cc1)S(=O)(=O)c1ccc2c(c1)OCCO2)NCc1ccccn1
{#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(CN(c1ccc(F)cc1)S(=O)(=O)c1ccc2c(c1)OCCO2)NCc1ccccn1
O=C(CN(c1ccc(F)cc1)S(=O)(=O)c1ccc2c(c1)OCCO2)NCc1ccccn1
2-[N-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)-4-fluoroanilino]-N-(pyridin-2-ylmethyl)acetamide