Task: Answer the MCQ question.
Query: Which drug exhibits a -9.040\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(Cn1nc(C(F)(F)F)c2c1CCCC2)NCCN1CCOCC1
(b) Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)N(C)CCOc1ccc(Cl)cc1
(c) O=C(/C=C/c1ccco1)N1CCN(C/C=C/c2ccccc2)CC1
(d) CC(C)OC(=O)c1cc2c(ccn2C)n1CC(=O)N1CCC(Cc2ccccc2)CC1
(e) COc1ccc(-c2cn(-c3ccc(Br)cc3)c3[n+]2CCS3)cc1.[Br-]
Answer: c. O=C(/C=C/c1ccco1)N1CCN(C/C=C/c2ccccc2)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#}
O=C(/C=C/c1ccco1)N1CCN(C/C=C/c2ccccc2)CC1
O=C(/C=C/c1ccco1)N1CCN(C/C=C/c2ccccc2)CC1
(E)-3-(furan-2-yl)-1-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]prop-2-en-1-one