Task: Answer the MCQ question.
Query: Which drug has a 6.740\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCc1nnc2c(N(C)S(=O)(=O)c3ccc(C)cc3)nc3ccccc3n12
b: COc1ccc(-c2c(C3=CCCCC3)oc3ccc(-c4ccc5c(c4)OCO5)cc23)cn1
c: CCOc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCN(c4ccccc4F)CC3)CC2)cc1C
d: COc1cc2c(cc1NC(=O)c1ccco1)CCCC2
Answer: d. COc1cc2c(cc1NC(=O)c1ccco1)CCCC2
{#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#}
COc1cc2c(cc1NC(=O)c1ccco1)CCCC2
COc1cc2c(cc1NC(=O)c1ccco1)CCCC2
N-(3-methoxy-5,6,7,8-tetrahydronaphthalen-2-yl)furan-2-carboxamide