Task: Answer the MCQ question.
Question: Which drug exhibits a -1.903% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cl.O=C(c1ccco1)N(CCCN1CCOCC1)c1nc(-c2ccc(F)cc2)cs1
b. O=C(CCc1nc(-c2ccccc2F)no1)NC1CCCCCC1
c. O=C(NCCC1=CCCCC1)C(=O)NCC(c1ccco1)N1CCN(c2ccccc2)CC1
d. Cn1c(=O)c2c(nc(NCc3ccccc3)n2CCCc2ccccc2)n(C)c1=O
e. COc1cc(C(=O)NCCC(=O)NCCN2CCOCC2)cc(OC)c1OC
Answer: b. O=C(CCc1nc(-c2ccccc2F)no1)NC1CCCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CCc1nc(-c2ccccc2F)no1)NC1CCCCCC1
O=C(CCc1nc(-c2ccccc2F)no1)NC1CCCCCC1
N-cycloheptyl-3-[3-(2-fluorophenyl)-1,2,4-oxadiazol-5-yl]propanamide