Task: Answer the multiple-choice question.
Question: Which compound exhibits a 18.419\% 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) CN(C)c1nc(SCC(=O)Nc2ccccc2)nc(N2CCOCC2)n1
(b) O=C(NCN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1ccccc1O
(c) O=C(Nc1ccncc1)C1(c2ccccc2)CCCC1
(d) O=c1c2c3c(sc2ncn1/N=C/c1ccncc1)CCCC3
(e) CC(=O)c1ccc(OCC(O)CN2CCN(CCN3C(=O)c4cccc5cccc(c45)C3=O)CC2)cc1.Cl
Answer: d. O=c1c2c3c(sc2ncn1/N=C/c1ccncc1)CCCC3
{#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=c1c2c3c(sc2ncn1/N=C/c1ccncc1)CCCC3
O=c1c2c3c(sc2ncn1/N=C/c1ccncc1)CCCC3
3-[(E)-pyridin-4-ylmethylideneamino]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one